From d583f0f96691a3edcddef92a6066ee9f191610d1 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Fri, 25 Jul 2014 15:19:54 +0200
Subject: open_issues/performance: Configuration required for huge pages and
 CPU sets.

---
 open_issues/performance.mdwn | 27 +++++++++++++++++++++++----
 1 file changed, 23 insertions(+), 4 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/performance.mdwn b/open_issues/performance.mdwn
index 64b245f2..ab08dd11 100644
--- a/open_issues/performance.mdwn
+++ b/open_issues/performance.mdwn
@@ -241,13 +241,26 @@ call|/glibc/fork]]'s case.
     <teythoon> i especially like how general it is
 
 
-# Measurement
+# <a name="measure">Measure</a>
+
+On some pages, we're filing information about performace measurements.
+
+
+## kepler.SCHWINGE
+
+Debian GNU/Linux, x86.  Running as a Xen domU, the system is not reserved
+exclusively for measurement purposes, so it's a best-effort service.
+
+
+## laplace.SCHWINGE
+
+Debian GNU/Hurd, x86.  Running as a QEMU/KVM instance, the system is not
+reserved exclusively for measurement purposes, so it's a best-effort service.
 
-## coulomb
 
 ### [[!message-id "87wqghouoc.fsf@schwinge.name"]]
 
-## IRC, freenode, #hurd, 2014-02-27
+### IRC, freenode, #hurd, 2014-02-27
 
     <braunr> tschwinge: about your concern with regard to performance
       measurements, you could run kvm with hugetlbfs and cpuset
@@ -257,4 +270,10 @@ call|/glibc/fork]]'s case.
     <braunr> hugetlbs reduces the overhead of page faults, and also implies
       locked memory while cpuset isolates the vm from global scheduling
     <braunr> hugetlbfs*
-    <tschwinge> Thanks, will look into that.
+
+
+### 2014-07-25, tschwinge
+
+Support for [huge pages](https://wiki.debian.org/Hugepages) as well as [CPU
+sets](https://code.google.com/p/cpuset/) requires special setup; not doing that
+at the moment.
-- 
cgit v1.2.3


From d957a9cc3f957229c15a91a5d9eccc622cad7d19 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Mon, 28 Jul 2014 08:08:12 +0200
Subject: open_issues/binutils: binutils-gdb: Re-run on the new
 laplace.SCHWINGE.

---
 open_issues/binutils.mdwn | 49 +++++++++++++++++++++++++++++++++++++----------
 toolchain/logs            |  2 +-
 2 files changed, 40 insertions(+), 11 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index 306ba38a..c56926c6 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -173,7 +173,7 @@ c2853f3d99797a321c37948297441ca6021f719a (2014-02-14) plus
 [[!message-id "8761ofv62k.fsf@kepler.schwinge.homeip.net"]],
 [[!message-id "1391759958-972-2-git-send-email-yao@codesourcery.com"]],
 [[!message-id "1391759958-972-3-git-send-email-yao@codesourcery.com"]], run on
-kepler.SCHWINGE and coulomb.SCHWINGE.
+kepler.SCHWINGE and laplace.SCHWINGE.
 
     $ export LC_ALL=C
     $ ../W._C._Handy/configure --prefix="$PWD".install --enable-gold --with-sysroot=/ SHELL=/bin/dash CC=gcc-4.8 CXX=g++-4.8 --disable-werror 2>&1 | tee log_build
@@ -189,8 +189,8 @@ dereferencing type-punned pointer will break strict-aliasing rules* in the
 MIG-generated stub files; thus no `-Werror` until that is resolved
 ([[strict_aliasing]]).
 
-This takes up around 1.3 GiB, and needs roughly 17 min on kepler.SCHWINGE and
-79 min on coulomb.SCHWINGE.
+This takes up around 1.3 GiB, and runs for [[20 min|performance#measure]] on
+kepler.SCHWINGE and [[22 min|performance#measure]] on laplace.SCHWINGE.
 
 <!--
 
@@ -244,6 +244,25 @@ formats, and more emulation vectors.
         gnu-nat.c: In function 'steal_exc_port':
         gnu-nat.c:2864:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'mach_port_t' [-Wformat]
 
+    After some system update:
+
+        In file included from ../../W._C._Handy/gdb/gnu-nat.c:70:0:
+        ./exc_request_S.h:31:29: warning: no previous prototype for 'exc_server_routine' [-Wmissing-prototypes]
+         extern inline mig_routine_t exc_server_routine
+                                     ^
+        In file included from ../../W._C._Handy/gdb/gnu-nat.c:71:0:
+        ./notify_S.h:85:29: warning: no previous prototype for 'notify_server_routine' [-Wmissing-prototypes]
+         extern inline mig_routine_t notify_server_routine
+                                     ^
+        In file included from ../../W._C._Handy/gdb/gnu-nat.c:72:0:
+        ./process_reply_S.h:349:29: warning: no previous prototype for 'process_reply_server_routine' [-Wmissing-prototypes]
+         extern inline mig_routine_t process_reply_server_routine
+                                     ^
+        In file included from ../../W._C._Handy/gdb/gnu-nat.c:73:0:
+        ./msg_reply_S.h:47:29: warning: no previous prototype for 'msg_reply_server_routine' [-Wmissing-prototypes]
+         extern inline mig_routine_t msg_reply_server_routine
+                                     ^
+
   * fe19822761b4635f392875a186e48af446b40f41..7a63e9515491f21eaf07301df87d389def20e317:
 
     `-Wmissing-prototypes`
@@ -273,8 +292,8 @@ formats, and more emulation vectors.
     $ make install 2>&1 | tee log_install
     [...]
 
-This takes up around 200 MiB, and needs roughly 2 min on kepler.SCHWINGE and 6
-min on coulomb.SCHWINGE.
+This takes up around 200 MiB, and runs for [[1 min|performance#measure]] on
+kepler.SCHWINGE and [[2 min|performance#measure]] on laplace.SCHWINGE.
 
 
 ## Analysis
@@ -289,7 +308,8 @@ min on coulomb.SCHWINGE.
     $ make -k check 2>&1 | tee log_test
     [...]
 
-This needs roughly 20 min on kepler.SCHWINGE and 140 min on coulomb.SCHWINGE.
+This runs for [[24 min|performance#measure]] on kepler.SCHWINGE and [[60
+min|performance#measure]] on laplace.SCHWINGE.
 
 When running `make -k check 2>&1 | tee log_test`, at the end of the testsuite
 the `tee` process does not terminate if there are still stray leftover
@@ -525,6 +545,15 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
             (gdb) kill
             Kill the program being debugged? (y or n) y
 
+      * `gdb.base/random-signal.exp`
+
+        Several things (suddenly?) seem to go wrong here.  It seems we do hit
+        (something similar to?) the issue described in the log of commit
+        427cd150eed8c0dd4f0d0a1105448b4ebe36da6d, which adds this test.  The
+        `alarm` call in `random-signal.c` doesn't seem to trigger, so
+        `random-signal` keeps running (comsuming *system* CPU time) until
+        manually terminated.
+
       * `gdb.base/readline.exp`
 
         [[term_blocking]] issue.
@@ -697,7 +726,7 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
         #4  0x0804859c in gen_signal () at ../../../Ferry_Tagscherer/gdb/testsuite/gdb.base/call-signals.c:35
         #5  0x08048610 in main () at ../../../Ferry_Tagscherer/gdb/testsuite/gdb.base/call-signals.c:81
 
-    coulomb.SCHWINGE:
+    laplace.SCHWINGE:
 
         Breakpoint 2, handle_signal (sig=6) at ../../../Ferry_Tagscherer/gdb/testsuite/gdb.base/call-signals.c:28
         28      }
@@ -714,7 +743,7 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
         no signal
         [Inferior 1 (process 10401) exited normally]
 
-    coulomb.SCHWINGE:
+    laplace.SCHWINGE:
 
         (gdb) c
         Continuing.
@@ -856,13 +885,13 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
     There are several FAILs, where there are unexpected frames showing up in
     backtraces, for example.  Earlier on, these just FAILed on
-    coulomb.SCHWINGE; since
+    laplace.SCHWINGE; since
     9939e1314f970c6ba568956148a518ac710a280a..c2853f3d99797a321c37948297441ca6021f719a
     on kepler.SCHWINGE, too.  TODO.
 
   * [[libgc|boehm_gc]] `GC_find_limit_with_bound` SIGSEGVs
 
-    On coulomb.SCHWINGE, in
+    On laplace.SCHWINGE, in
     9939e1314f970c6ba568956148a518ac710a280a..c2853f3d99797a321c37948297441ca6021f719a
     several PASSes regressed to FAILs:
 
diff --git a/toolchain/logs b/toolchain/logs
index 5b28a834..02bea8b6 160000
--- a/toolchain/logs
+++ b/toolchain/logs
@@ -1 +1 @@
-Subproject commit 5b28a834190873a31e5c7037f98f595b9e80364b
+Subproject commit 02bea8b63d191f2ad1a61e83d7cf68985d08a339
-- 
cgit v1.2.3


From 1cb15fd101a4b673b52784abc5ffb45399ad6026 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Thu, 11 Sep 2014 21:14:15 +0200
Subject: open_issues/binutils: binutils-gdb: Re-run after system updates.

---
 open_issues/binutils.mdwn | 8 ++++++--
 toolchain/logs            | 2 +-
 2 files changed, 7 insertions(+), 3 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index c56926c6..5a730a8d 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -190,7 +190,7 @@ MIG-generated stub files; thus no `-Werror` until that is resolved
 ([[strict_aliasing]]).
 
 This takes up around 1.3 GiB, and runs for [[20 min|performance#measure]] on
-kepler.SCHWINGE and [[22 min|performance#measure]] on laplace.SCHWINGE.
+kepler.SCHWINGE and [[24 min|performance#measure]] on laplace.SCHWINGE.
 
 <!--
 
@@ -308,7 +308,7 @@ kepler.SCHWINGE and [[2 min|performance#measure]] on laplace.SCHWINGE.
     $ make -k check 2>&1 | tee log_test
     [...]
 
-This runs for [[24 min|performance#measure]] on kepler.SCHWINGE and [[60
+This runs for [[25 min|performance#measure]] on kepler.SCHWINGE and [[60
 min|performance#measure]] on laplace.SCHWINGE.
 
 When running `make -k check 2>&1 | tee log_test`, at the end of the testsuite
@@ -947,6 +947,10 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
     TODO.
 
+  * GDB: *Memory at address 0 is possibly executable*, and similar others
+
+    [[!message-id "878ulqqlrr.fsf@schwinge.name"]].
+
 TODO.
 
 
diff --git a/toolchain/logs b/toolchain/logs
index 02bea8b6..a45cffd4 160000
--- a/toolchain/logs
+++ b/toolchain/logs
@@ -1 +1 @@
-Subproject commit 02bea8b63d191f2ad1a61e83d7cf68985d08a339
+Subproject commit a45cffd44759a294dd6b39fb8766831eed5eebce
-- 
cgit v1.2.3


From 69fb04a0527df91d2615f113b3350b10c8cb355a Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Fri, 12 Sep 2014 18:31:13 +0200
Subject: open_issues/binutils: binutils-gdb:
 a01cbb490b34eda832c0215b8447e6aef68b0278 (2014-09-11)

---
 open_issues/binutils.mdwn | 68 ++++++++++++++++++++++++++++++++++++++---------
 toolchain/logs            |  2 +-
 2 files changed, 56 insertions(+), 14 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index 5a730a8d..7e9cb831 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -41,14 +41,14 @@ GDB needs an processor architecture as well as operating system port.
 <!--
 
 git checkout reviewed
-git diff --patience --stat=$COLUMNS,$COLUMNS --patch --src-prefix=./ --dst-prefix=./ --find-renames --ignore-space-change ..upstream/master | awk '/^diff/ { c = " " $0; } /^@@/ { print c; } { print; }' | less
+git diff --patience --stat=$COLUMNS,$COLUMNS --patch --src-prefix=./ --dst-prefix=./ --word-diff --color --find-renames --ignore-space-change ..upstream/master | awk '/^(\x1b\[[0-9]+m)?diff/ { c = " " $0; } /^(\x1b\[[0-9]+m)?@@/ { print c; } { print; }' | less
 -i
 /^---.*/([^.]*|.*\.texi.*|[^/]*gnu[^/]*)$|hurd|linux|nacl|nptl|glibc|gs:
 
 -->
 
-Last reviewed up to Git commit c2853f3d99797a321c37948297441ca6021f719a
-(2014-02-14).
+Last reviewed up to Git commit a01cbb490b34eda832c0215b8447e6aef68b0278
+(2014-09-11).
 
   * Globally
 
@@ -119,6 +119,35 @@ Last reviewed up to Git commit c2853f3d99797a321c37948297441ca6021f719a
       * In `gdb/gnu-nat.c:gnu_wait`, we don't implement
         `gdb/target/wait.h:TARGET_WNOHANG`.  What is this needed for?
 
+      * *complete errno.h*
+
+            diff --git toolchain/logs/binutils-gdb/kepler.SCHWINGE/log_build_ toolchain/logs/binutils-gdb/laplace.SCHWINGE/log_build_
+            [...]
+            -checking for complete errno.h... yes
+            +checking for complete errno.h... no
+            +checking for EMULTIHOP value... yes
+            +checking for ENOLINK value... yes
+            +checking for EOVERFLOW value... yes
+            [...]
+            +rm -f errno.h-t errno.h && \
+            +{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
+            +  sed -e 's|@''GUARD_PREFIX''@|GL|g' \
+            +      -e 's|@''INCLUDE_NEXT''@|include_next|g' \
+            +      -e 's|@''PRAGMA_SYSTEM_HEADER''@|#pragma GCC system_header|g' \
+            +      -e 's|@''PRAGMA_COLUMNS''@||g' \
+            +      -e 's|@''NEXT_ERRNO_H''@|<errno.h>|g' \
+            +      -e 's|@''EMULTIHOP_HIDDEN''@|0|g' \
+            +      -e 's|@''EMULTIHOP_VALUE''@||g' \
+            +      -e 's|@''ENOLINK_HIDDEN''@|0|g' \
+            +      -e 's|@''ENOLINK_VALUE''@||g' \
+            +      -e 's|@''EOVERFLOW_HIDDEN''@|0|g' \
+            +      -e 's|@''EOVERFLOW_VALUE''@||g' \
+            +      < ../../../../W._C._Handy/gdb/gnulib/import/errno.in.h; \
+            +} > errno.h-t && \
+            +mv errno.h-t errno.h
+
+        [[!taglink open_issue_glibc]]?
+
   * `libdecnumber/`
 
     Should/can probably align to GNU/Linux.
@@ -167,13 +196,8 @@ Last reviewed up to Git commit c2853f3d99797a321c37948297441ca6021f719a
 # Build
 
 Here's a log of a binutils-gdb build run; this is from Git commit
-c2853f3d99797a321c37948297441ca6021f719a (2014-02-14) plus
-[[!message-id "87vbxxhww4.fsf@kepler.schwinge.homeip.net"]],
-[[!message-id "8738kyi30l.fsf@kepler.schwinge.homeip.net"]],
-[[!message-id "8761ofv62k.fsf@kepler.schwinge.homeip.net"]],
-[[!message-id "1391759958-972-2-git-send-email-yao@codesourcery.com"]],
-[[!message-id "1391759958-972-3-git-send-email-yao@codesourcery.com"]], run on
-kepler.SCHWINGE and laplace.SCHWINGE.
+a01cbb490b34eda832c0215b8447e6aef68b0278 (2014-09-11), run on kepler.SCHWINGE
+and laplace.SCHWINGE.
 
     $ export LC_ALL=C
     $ ../W._C._Handy/configure --prefix="$PWD".install --enable-gold --with-sysroot=/ SHELL=/bin/dash CC=gcc-4.8 CXX=g++-4.8 --disable-werror 2>&1 | tee log_build
@@ -308,7 +332,7 @@ kepler.SCHWINGE and [[2 min|performance#measure]] on laplace.SCHWINGE.
     $ make -k check 2>&1 | tee log_test
     [...]
 
-This runs for [[25 min|performance#measure]] on kepler.SCHWINGE and [[60
+This runs for [[29 min|performance#measure]] on kepler.SCHWINGE and [[67
 min|performance#measure]] on laplace.SCHWINGE.
 
 When running `make -k check 2>&1 | tee log_test`, at the end of the testsuite
@@ -316,8 +340,8 @@ the `tee` process does not terminate if there are still stray leftover
 processes that [have their stdout/stderr
 open](http://sourceware.org/ml/gdb-patches/2012-10/msg00489.html).  `kill`ing
 these (`SIGKILL` may be needed), makes the `tee` process terminate, too.  On
-GNU/Hurd, these generally are `gdb.multi/watchpoint-multi`, and an unknown
-(`?`) GDB one ("57 PIDs before" `expect [...] gdb.cp`).
+GNU/Hurd, these generally are `gdb.base/sigaltstack`, `gdb.base/siginfo`,
+`gdb.base/watch-read`, `gdb.multi/watchpoint-multi`.
 
 
 ## Analysis
@@ -388,6 +412,8 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
   * Disabled
 
+      * `gdb.base/attach-wait-input.exp`
+
       * `gdb.base/interrupt.exp`
 
              PASS: gdb.base/interrupt.exp: child process is alive
@@ -562,6 +588,12 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
         From `send signal TSTP` on, all FAIL running into timeouts.
 
+      * `gdb.base/watch-vfork.exp`
+
+      * `gdb.base/watchpoint-hw-hit-once.exp`
+
+      * `gdb.base/watchpoint-hw.exp`
+
       * `gdb.python/py-inferior.exp` (mostly disabled)
 
             Running ../../../Ferry_Tagscherer/gdb/testsuite/gdb.python/py-inferior.exp ...
@@ -606,6 +638,8 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
         At this point, the system hangs; no new processes can be spawned, so
         perhaps an issue with the exec server.
 
+      * `gdb.threads/hand-call-in-threads.exp`
+
       * `gdb.threads/manythreads.exp`
 
         [[!taglink open_issue_libpthread]].  Perhaps fails due to pthread
@@ -615,6 +649,14 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
             manythreads: ../libpthread/sysdeps/mach/pt-thread-halt.c:51: __pthread_thread_halt: Unexpected error: (ipc/rcv) invalid name.
             Killed
 
+      * `gdb.threads/signal-delivered-right-thread.exp`
+
+      * `gdb.threads/step-over-trips-on-watchpoint.exp`
+
+      * `gdb.threads/thread-find.exp`
+
+      * `gdb.threads/watchpoint-fork.exp`
+
   * Linux syscall usage, `<asm/unistd.h>`
 
       * `UNSUPPORTED: gdb.threads/ia64-sigill.exp: Couldn't compile ../../../master/gdb/testsuite/gdb.threads/ia64-sigill.c: unrecognized error`
diff --git a/toolchain/logs b/toolchain/logs
index a45cffd4..85758d1c 160000
--- a/toolchain/logs
+++ b/toolchain/logs
@@ -1 +1 @@
-Subproject commit a45cffd44759a294dd6b39fb8766831eed5eebce
+Subproject commit 85758d1cedd4345ebe9ff1e3df5eab9513fd040e
-- 
cgit v1.2.3


From 912131d8271bc6853b64f4b37c508bbbb5276e8e Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Tue, 16 Sep 2014 09:47:12 +0200
Subject: open_issues/libpthread_assertion_thread_prevp: Another one.

---
 open_issues/libpthread_assertion_thread_prevp.mdwn | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'open_issues')

diff --git a/open_issues/libpthread_assertion_thread_prevp.mdwn b/open_issues/libpthread_assertion_thread_prevp.mdwn
index f93f07d6..85ac58d4 100644
--- a/open_issues/libpthread_assertion_thread_prevp.mdwn
+++ b/open_issues/libpthread_assertion_thread_prevp.mdwn
@@ -1,4 +1,5 @@
-[[!meta copyright="Copyright © 2011, 2013 Free Software Foundation, Inc."]]
+[[!meta copyright="Copyright © 2011, 2013, 2014 Free Software Foundation,
+Inc."]]
 
 [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
 id="license" text="Permission is granted to copy, distribute and/or modify this
@@ -107,3 +108,13 @@ failed"]]
     <braunr> so i guess something is wrong with thread recycling
     <braunr> but i wanted to completely rewrite that part with the new kernel
       call i asked bddebian to work on :)
+
+
+## 2014-09-15
+
+During a run of the GDB testsuite, [[I|tschwinge]] hit `C-c`, and then saw:
+
+    [...]
+    Running ../../../W._C._Handy/gdb/testsuite/gdb.base/shreloc.exp ...
+    ^Cexpect: ./pthread/pt-internal.h:131: __pthread_enqueue: Assertion `thread->prevp == 0' failed.
+    Aborted
-- 
cgit v1.2.3


From 941044997b795869b2a2aed255446d115d45d78e Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Tue, 16 Sep 2014 12:45:04 +0200
Subject: open_issues/binutils: binutils-gdb: Add hardware watchpoint support
 for x86 GNU Hurd.

---
 open_issues/binutils.mdwn | 101 ++++++++++++++++++++++++++++++++++++----------
 toolchain/logs            |   2 +-
 2 files changed, 80 insertions(+), 23 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index 7e9cb831..7b7005e7 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -148,6 +148,50 @@ Last reviewed up to Git commit a01cbb490b34eda832c0215b8447e6aef68b0278
 
         [[!taglink open_issue_glibc]]?
 
+      * Watchpoints
+
+          * Unresolved issues w.r.t. watchpoint usage in context of multiple
+            threads, and `fork`/`vfork`.  The Linux port has a bunch of
+            special-case code.
+
+          * We don't have anything corresponding to Linux'
+            `linux_nat_set_forget_process`, `x86_forget_process`, or Linux'
+            whole `linux-fork.c` machinery.  Likewise for
+            `linux_nat_set_prepare_to_resume`, `x86_linux_prepare_to_resume`,
+            which the Linux port uses to actually set the debug registers.
+            Likewise for `linux_nat_set_new_thread`, `x86_linux_new_thread`,
+            and `linux_nat_set_new_fork`, `x86_linux_new_fork`.
+
+          * Look into `*_cleanup_dregs`, `*_post_startup_inferior`.  Commits
+            53a5351d907ef4eacd463a48a86d35b2b70b9f60,
+            52b9821179d84d61852ac2ae2bd16fbb56ffe277,
+            9742079a314711c13d269e9e583b7b82dc42f1a6,
+            e24d4c64ff2e89327ba84fdcc77cc557791eb3cd,
+            fa4ba8da6c28c972dd1b6b9971e29b51aabaafcc,
+            9b4f1ba7ede77d776fabb9642cbeef5091e38e1d,
+            4de4c07c6b48659ae212352236be9413c853a23c,
+            4056d25828218621e7276a3a0c0567cac892ae84,
+            10d6c8cd3f92fadf295eb3c91d550626f6080f79,
+            4105de343e714e0096723905ada442f1524776a6,
+            c5af0dad33ff96dbb404710539f01b011cff0453,
+            9bb9e8ade770027f5cced2856574e2d317b15254,
+            1ced966e3458bf3db742913f4d0a55549824e298,
+            4403d8e9b35649c5b24f65c0ec0decc3839e1164,
+            26cb8b7c1a23586ea311d7480f882e2883f6f1f5.
+
+          * [[!message-id "201112051601.59664.pedro@codesourcery.com"]].
+
+          * `I386_WATCHPOINTS_IN_TARGET_VECTOR`
+
+          * `prepare_to_resume`
+
+          * `new_fork`
+
+          * `forget_process`
+
+          * `dr_status_mirror` is not really used anywhere.  Get rid of it; or,
+            update it everytime the real value is read from the kernel?
+
   * `libdecnumber/`
 
     Should/can probably align to GNU/Linux.
@@ -196,8 +240,10 @@ Last reviewed up to Git commit a01cbb490b34eda832c0215b8447e6aef68b0278
 # Build
 
 Here's a log of a binutils-gdb build run; this is from Git commit
-a01cbb490b34eda832c0215b8447e6aef68b0278 (2014-09-11), run on kepler.SCHWINGE
-and laplace.SCHWINGE.
+a01cbb490b34eda832c0215b8447e6aef68b0278 (2014-09-11) plus [[!message-id
+"20140912182911.GF3202@type.youpi.perso.aquilenet.fr"]], run on kepler.SCHWINGE
+and laplace.SCHWINGE (with [[!message-id "87iokondoc.fsf@schwinge.name"]]
+applied).
 
     $ export LC_ALL=C
     $ ../W._C._Handy/configure --prefix="$PWD".install --enable-gold --with-sysroot=/ SHELL=/bin/dash CC=gcc-4.8 CXX=g++-4.8 --disable-werror 2>&1 | tee log_build
@@ -214,7 +260,7 @@ MIG-generated stub files; thus no `-Werror` until that is resolved
 ([[strict_aliasing]]).
 
 This takes up around 1.3 GiB, and runs for [[20 min|performance#measure]] on
-kepler.SCHWINGE and [[24 min|performance#measure]] on laplace.SCHWINGE.
+kepler.SCHWINGE and [[22 min|performance#measure]] on laplace.SCHWINGE.
 
 <!--
 
@@ -332,7 +378,7 @@ kepler.SCHWINGE and [[2 min|performance#measure]] on laplace.SCHWINGE.
     $ make -k check 2>&1 | tee log_test
     [...]
 
-This runs for [[29 min|performance#measure]] on kepler.SCHWINGE and [[67
+This runs for [[29 min|performance#measure]] on kepler.SCHWINGE and [[62
 min|performance#measure]] on laplace.SCHWINGE.
 
 When running `make -k check 2>&1 | tee log_test`, at the end of the testsuite
@@ -341,7 +387,7 @@ processes that [have their stdout/stderr
 open](http://sourceware.org/ml/gdb-patches/2012-10/msg00489.html).  `kill`ing
 these (`SIGKILL` may be needed), makes the `tee` process terminate, too.  On
 GNU/Hurd, these generally are `gdb.base/sigaltstack`, `gdb.base/siginfo`,
-`gdb.base/watch-read`, `gdb.multi/watchpoint-multi`.
+`gdb.multi/watchpoint-multi`, `gdb.threads/watchthreads`.
 
 
 ## Analysis
@@ -590,9 +636,25 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
       * `gdb.base/watch-vfork.exp`
 
-      * `gdb.base/watchpoint-hw-hit-once.exp`
+            Running ../../../W._C._Handy/gdb/testsuite/gdb.base/watch-vfork.exp ...
+            PASS: gdb.base/watch-vfork.exp: Watchpoint on global variable (hw)
+            FAIL: gdb.base/watch-vfork.exp: Watchpoint triggers after vfork (hw)
+            PASS: gdb.base/watch-vfork.exp: Watchpoint on global variable (sw)
+            FAIL: gdb.base/watch-vfork.exp: Watchpoint triggers after vfork (sw) (timeout)
+            Running ../../../W._C._Handy/gdb/testsuite/gdb.base/watch_thread_num.exp ...
+            PASS: gdb.base/watch_thread_num.exp: successfully compiled posix threads test case
+            ERROR: Couldn't load [...]/tschwinge/W._C._Handy.build/gdb/testsuite/gdb.base/watch_thread_num into [...]/tschwinge/W._C._Handy.build/gdb/testsuite/../../gdb/gdb (timeout).
+            ERROR: Delete all breakpoints in delete_breakpoints (timeout)
+
+              PID  UID  PPID  PGrp  Sess TH  Vmem   RSS %CPU     User   System Args
+            10067 1000     1 10067 10062  2  146M  696K  0.0  0:00.02  0:08.40 /media/erich/home/thomas/tmp/binutils-gdb/tschwinge/W._C._Handy.build/gdb/testsuite/gdb.base/watch-vfork
+            10107 1000 22500 10107 10107  2  150M   13M 97.3  0:00.04  3:10.07 /media/erich/home/thomas/tmp/binutils-gdb/tschwinge/W._C._Handy.build/gdb/testsuite/../../gdb/gdb -nw -nx -data-directory /media/erich/home/thomas/tmp/binutils-gdb/tschwin
 
-      * `gdb.base/watchpoint-hw.exp`
+        Open new screen window.  Prompt is being displayed, but any input not
+        shown/reacted on.  Once the watch-vfork process is killed, the input
+        shows up.
+
+        Once the busy-looping GDB process is killed, testing proceeds.
 
       * `gdb.python/py-inferior.exp` (mostly disabled)
 
@@ -655,14 +717,14 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
       * `gdb.threads/thread-find.exp`
 
-      * `gdb.threads/watchpoint-fork.exp`
-
   * Linux syscall usage, `<asm/unistd.h>`
 
       * `UNSUPPORTED: gdb.threads/ia64-sigill.exp: Couldn't compile ../../../master/gdb/testsuite/gdb.threads/ia64-sigill.c: unrecognized error`
 
       * `UNSUPPORTED: gdb.threads/siginfo-threads.exp: Couldn't compile ../../../Ferry_Tagscherer/gdb/testsuite/gdb.threads/siginfo-threads.c: unrecognized error`
 
+        Also uses `tgkill`.
+
       * `gdb.threads/sigstep-threads.c`
 
         Also uses `tgkill`.
@@ -923,6 +985,14 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
 
     TODO.
 
+  * `gdb.base/watchpoint-hw-hit-once.exp`
+
+        PASS: gdb.base/watchpoint-hw-hit-once.exp: rwatch watchee
+        PASS: gdb.base/watchpoint-hw-hit-once.exp: continue
+        FAIL: gdb.base/watchpoint-hw-hit-once.exp: continue to break-at-exit
+
+    The watchpoint does trigger again, wrongly.
+
   * `gdb.arch/i386-prologue.exp`
 
     There are several FAILs, where there are unexpected frames showing up in
@@ -1014,16 +1084,3 @@ TODO.
       set a breakpoint and ... when I ran "info files" the process segfaulted.
     <teythoon> which process segfaults, pfinet or gdb?
     <rekado> gdb segfaults.
-
-
-## GDB Watchpoints
-
-[[!tag open_issue_gdb]]
-
-
-### IRC, freenode, #hurd, 2013-09-16
-
-    <gnu_srs> tschwinge: Is gdb watch known to fail on hurd? It hangs for me
-      when logged in via ssh.
-    <tschwinge> gnu_srs: Don't know about GDB's watch command.  Are you sure it
-      is hanging?
diff --git a/toolchain/logs b/toolchain/logs
index 85758d1c..5f0cc0b5 160000
--- a/toolchain/logs
+++ b/toolchain/logs
@@ -1 +1 @@
-Subproject commit 85758d1cedd4345ebe9ff1e3df5eab9513fd040e
+Subproject commit 5f0cc0b578d6c729ce9aa2c8d17d1ed1f8d16739
-- 
cgit v1.2.3


From bc6273e55431f8f935a9f089891d85ece060301a Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Tue, 16 Sep 2014 17:08:52 +0200
Subject: open_issues/binutils: binutils-gdb:
 05db5edd7923711a20c6225ea8e15f36e819d140 (2014-09-16)

---
 open_issues/binutils.mdwn | 19 +++++++++++--------
 toolchain/logs            |  2 +-
 2 files changed, 12 insertions(+), 9 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index 7b7005e7..95b79eb5 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -47,8 +47,8 @@ git diff --patience --stat=$COLUMNS,$COLUMNS --patch --src-prefix=./ --dst-prefi
 
 -->
 
-Last reviewed up to Git commit a01cbb490b34eda832c0215b8447e6aef68b0278
-(2014-09-11).
+Last reviewed up to Git commit 05db5edd7923711a20c6225ea8e15f36e819d140
+(2014-09-16).
 
   * Globally
 
@@ -240,8 +240,7 @@ Last reviewed up to Git commit a01cbb490b34eda832c0215b8447e6aef68b0278
 # Build
 
 Here's a log of a binutils-gdb build run; this is from Git commit
-a01cbb490b34eda832c0215b8447e6aef68b0278 (2014-09-11) plus [[!message-id
-"20140912182911.GF3202@type.youpi.perso.aquilenet.fr"]], run on kepler.SCHWINGE
+05db5edd7923711a20c6225ea8e15f36e819d140 (2014-09-16), run on kepler.SCHWINGE
 and laplace.SCHWINGE (with [[!message-id "87iokondoc.fsf@schwinge.name"]]
 applied).
 
@@ -259,8 +258,8 @@ dereferencing type-punned pointer will break strict-aliasing rules* in the
 MIG-generated stub files; thus no `-Werror` until that is resolved
 ([[strict_aliasing]]).
 
-This takes up around 1.3 GiB, and runs for [[20 min|performance#measure]] on
-kepler.SCHWINGE and [[22 min|performance#measure]] on laplace.SCHWINGE.
+This takes up around 1.3 GiB, and runs for [[21 min|performance#measure]] on
+kepler.SCHWINGE and [[24 min|performance#measure]] on laplace.SCHWINGE.
 
 <!--
 
@@ -356,6 +355,10 @@ formats, and more emulation vectors.
 
     [[!taglink open_issue_glibc]]?
 
+  * On GNU Hurd, the `checking types of arguments for ptrace...` configure
+    check takes a rather long time to determine the result,
+    `int,int,long,long`.
+
 
 # Install
 
@@ -363,7 +366,7 @@ formats, and more emulation vectors.
     [...]
 
 This takes up around 200 MiB, and runs for [[1 min|performance#measure]] on
-kepler.SCHWINGE and [[2 min|performance#measure]] on laplace.SCHWINGE.
+kepler.SCHWINGE and [[1 min|performance#measure]] on laplace.SCHWINGE.
 
 
 ## Analysis
@@ -378,7 +381,7 @@ kepler.SCHWINGE and [[2 min|performance#measure]] on laplace.SCHWINGE.
     $ make -k check 2>&1 | tee log_test
     [...]
 
-This runs for [[29 min|performance#measure]] on kepler.SCHWINGE and [[62
+This runs for [[27 min|performance#measure]] on kepler.SCHWINGE and [[64
 min|performance#measure]] on laplace.SCHWINGE.
 
 When running `make -k check 2>&1 | tee log_test`, at the end of the testsuite
diff --git a/toolchain/logs b/toolchain/logs
index 5f0cc0b5..742bca4a 160000
--- a/toolchain/logs
+++ b/toolchain/logs
@@ -1 +1 @@
-Subproject commit 5f0cc0b578d6c729ce9aa2c8d17d1ed1f8d16739
+Subproject commit 742bca4aeeb00ac351ff459e04bc6c6153b520c3
-- 
cgit v1.2.3


From 4491656c6e6161ea0ca15653215526f6cacf85e5 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Wed, 17 Sep 2014 12:38:31 +0200
Subject: open_issues/binutils: Some compiler warnings have been addressed
 upstream.

---
 open_issues/binutils.mdwn | 28 ----------------------------
 1 file changed, 28 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index 95b79eb5..3b104266 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -285,34 +285,6 @@ formats, and more emulation vectors.
 
   * `gdb/gnu-nat.c`
 
-        gnu-nat.c: In function 'proc_set_exception_port':
-        gnu-nat.c:409:3: warning: format '%d' expects argument of type 'int', but argument 8 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c: In function 'proc_steal_exc_port':
-        gnu-nat.c:449:7: warning: format '%d' expects argument of type 'int', but argument 8 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c:470:7: warning: format '%d' expects argument of type 'int', but argument 8 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c: In function 'make_proc':
-        gnu-nat.c:583:7: warning: format '%d' expects argument of type 'int', but argument 2 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c:586:7: warning: format '%d' expects argument of type 'int', but argument 8 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c: In function 'inf_set_pid':
-        gnu-nat.c:761:3: warning: format '%d' expects argument of type 'int', but argument 7 has type 'task_t' [-Wformat]
-        gnu-nat.c: In function 'inf_validate_procs':
-        gnu-nat.c:1085:6: warning: format '%d' expects argument of type 'int', but argument 8 has type 'thread_t' [-Wformat]
-        gnu-nat.c: In function 'inf_signal':
-        gnu-nat.c:1349:4: warning: format '%d' expects argument of type 'int', but argument 7 has type 'thread_t' [-Wformat]
-        gnu-nat.c:1349:4: warning: format '%d' expects argument of type 'int', but argument 8 has type 'thread_t' [-Wformat]
-        gnu-nat.c: In function 'S_exception_raise_request':
-        gnu-nat.c:1668:3: warning: format '%d' expects argument of type 'int', but argument 7 has type 'thread_t' [-Wformat]
-        gnu-nat.c:1668:3: warning: format '%d' expects argument of type 'int', but argument 8 has type 'task_t' [-Wformat]
-        gnu-nat.c:1705:8: warning: format '%d' expects argument of type 'int', but argument 7 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c:1711:8: warning: format '%d' expects argument of type 'int', but argument 7 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c: In function 'do_mach_notify_dead_name':
-        gnu-nat.c:1762:3: warning: format '%d' expects argument of type 'int', but argument 7 has type 'mach_port_t' [-Wformat]
-        gnu-nat.c: In function 'gnu_write_inferior':
-        gnu-nat.c:2383:8: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'vm_address_t' [-Wformat]
-        gnu-nat.c:2393:8: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'vm_address_t' [-Wformat]
-        gnu-nat.c: In function 'steal_exc_port':
-        gnu-nat.c:2864:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'mach_port_t' [-Wformat]
-
     After some system update:
 
         In file included from ../../W._C._Handy/gdb/gnu-nat.c:70:0:
-- 
cgit v1.2.3


From e6073ce928edefc6cd7f825076b4871fb6a65df3 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Wed, 17 Sep 2014 12:40:47 +0200
Subject: open_issues/binutils: binutils-gdb: GCC 4.9.

---
 open_issues/binutils.mdwn | 40 ++++++++++++++++------------------------
 toolchain/logs            |  2 +-
 2 files changed, 17 insertions(+), 25 deletions(-)

(limited to 'open_issues')

diff --git a/open_issues/binutils.mdwn b/open_issues/binutils.mdwn
index 3b104266..15ddcc7b 100644
--- a/open_issues/binutils.mdwn
+++ b/open_issues/binutils.mdwn
@@ -245,21 +245,22 @@ and laplace.SCHWINGE (with [[!message-id "87iokondoc.fsf@schwinge.name"]]
 applied).
 
     $ export LC_ALL=C
-    $ ../W._C._Handy/configure --prefix="$PWD".install --enable-gold --with-sysroot=/ SHELL=/bin/dash CC=gcc-4.8 CXX=g++-4.8 --disable-werror 2>&1 | tee log_build
+    $ ../W._C._Handy/configure --prefix="$PWD".install --enable-gold --enable-plugins --with-sysroot=/ SHELL=/bin/dash CC=gcc-4.9 CXX=g++-4.9 --disable-werror 2>&1 | tee log_build
     [...]
     $ make 2>&1 | tee log_build_
     [...]
 
 Different hosts may default to different shells and compiler versions; thus
-harmonized.  Debian GCC (which is used in binutils' testsuite) likes to pass
-`--sysroot=/` to `ld`, so we need to configure binutils with support for
+harmonized.  Debian GCC (which is used in the testsuite) likes to pass
+`-plugin [...]` and `--sysroot=/` to `ld`,
+so we need to configure with support for plugins and
 sysroots.  In the GDB build, there are several occurences of *error:
 dereferencing type-punned pointer will break strict-aliasing rules* in the
 MIG-generated stub files; thus no `-Werror` until that is resolved
 ([[strict_aliasing]]).
 
-This takes up around 1.3 GiB, and runs for [[21 min|performance#measure]] on
-kepler.SCHWINGE and [[24 min|performance#measure]] on laplace.SCHWINGE.
+This takes up around 1.3 GiB, and runs for [[22 min|performance#measure]] on
+kepler.SCHWINGE and [[21 min|performance#measure]] on laplace.SCHWINGE.
 
 <!--
 
@@ -285,24 +286,15 @@ formats, and more emulation vectors.
 
   * `gdb/gnu-nat.c`
 
-    After some system update:
-
-        In file included from ../../W._C._Handy/gdb/gnu-nat.c:70:0:
-        ./exc_request_S.h:31:29: warning: no previous prototype for 'exc_server_routine' [-Wmissing-prototypes]
-         extern inline mig_routine_t exc_server_routine
-                                     ^
-        In file included from ../../W._C._Handy/gdb/gnu-nat.c:71:0:
-        ./notify_S.h:85:29: warning: no previous prototype for 'notify_server_routine' [-Wmissing-prototypes]
-         extern inline mig_routine_t notify_server_routine
-                                     ^
-        In file included from ../../W._C._Handy/gdb/gnu-nat.c:72:0:
-        ./process_reply_S.h:349:29: warning: no previous prototype for 'process_reply_server_routine' [-Wmissing-prototypes]
-         extern inline mig_routine_t process_reply_server_routine
-                                     ^
-        In file included from ../../W._C._Handy/gdb/gnu-nat.c:73:0:
-        ./msg_reply_S.h:47:29: warning: no previous prototype for 'msg_reply_server_routine' [-Wmissing-prototypes]
-         extern inline mig_routine_t msg_reply_server_routine
-                                     ^
+        In file included from ../../W._C._Handy/gdb/defs.h:454:0,
+                         from ../../W._C._Handy/gdb/gnu-nat.c:23:
+        ../../W._C._Handy/gdb/gnu-nat.c: In function 'proc_trace':
+        ./nm.h:35:60: warning: right-hand operand of comma expression has no effect [-Wunused-value]
+            ((((struct i386_thread_state *) (state))->efl &= ~0x100), 1)
+                                                                    ^
+        ../../W._C._Handy/gdb/gnu-nat.c:526:5: note: in expansion of macro 'THREAD_STATE_CLEAR_TRACED'
+             THREAD_STATE_CLEAR_TRACED (state);
+             ^
 
   * fe19822761b4635f392875a186e48af446b40f41..7a63e9515491f21eaf07301df87d389def20e317:
 
@@ -353,7 +345,7 @@ kepler.SCHWINGE and [[1 min|performance#measure]] on laplace.SCHWINGE.
     $ make -k check 2>&1 | tee log_test
     [...]
 
-This runs for [[27 min|performance#measure]] on kepler.SCHWINGE and [[64
+This runs for [[26 min|performance#measure]] on kepler.SCHWINGE and [[63
 min|performance#measure]] on laplace.SCHWINGE.
 
 When running `make -k check 2>&1 | tee log_test`, at the end of the testsuite
diff --git a/toolchain/logs b/toolchain/logs
index 742bca4a..d1a80c09 160000
--- a/toolchain/logs
+++ b/toolchain/logs
@@ -1 +1 @@
-Subproject commit 742bca4aeeb00ac351ff459e04bc6c6153b520c3
+Subproject commit d1a80c09691cf4b2c9fe9305c19198c5675e5c4b
-- 
cgit v1.2.3


From cceda76f404078de699602f6b27f70453daab890 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Wed, 17 Sep 2014 21:32:13 +0200
Subject: open_issues/gnumach_panic_thread_dispatch: Have a reproducer.

---
 hurd/debugging/rpctrace.mdwn                   |  2 ++
 open_issues/gnumach_panic_thread_dispatch.mdwn | 12 +++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

(limited to 'open_issues')

diff --git a/hurd/debugging/rpctrace.mdwn b/hurd/debugging/rpctrace.mdwn
index dbd4b30b..0c19da02 100644
--- a/hurd/debugging/rpctrace.mdwn
+++ b/hurd/debugging/rpctrace.mdwn
@@ -46,6 +46,8 @@ See `rpctrace --help` about how to use it.
         <youpi> hum, it hung, and killing it got a Mach panic (thread in unexpected
           state) ...
 
+    [[open_issues/gnumach_panic_thread_dispatch]]?
+
 * IRC, unknown channel, unknown date
 
         <antrik> hm... for a funny effect, try running rpctrace on
diff --git a/open_issues/gnumach_panic_thread_dispatch.mdwn b/open_issues/gnumach_panic_thread_dispatch.mdwn
index db094f2f..5ee19eb0 100644
--- a/open_issues/gnumach_panic_thread_dispatch.mdwn
+++ b/open_issues/gnumach_panic_thread_dispatch.mdwn
@@ -1,4 +1,4 @@
-[[!meta copyright="Copyright © 2013 Free Software Foundation, Inc."]]
+[[!meta copyright="Copyright © 2013, 2014 Free Software Foundation, Inc."]]
 
 [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
 id="license" text="Permission is granted to copy, distribute and/or modify this
@@ -18,3 +18,13 @@ License|/fdl]]."]]"""]]
     <braunr> ouch
     <youpi> during a perl build
     <braunr> TH_SWAPPED | TH_HALTED | TH_RUN
+
+
+# rpctrace
+
+Happens when debugging "certain things" with [[hurd/debugging/rpctrace]]?
+
+
+## 2014-09-17
+
+[[!message-id "87tx46m4ls.fsf@schwinge.name"]].
-- 
cgit v1.2.3


From c27bbcb3d543ba954d5c63c628b0077680f92371 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Fri, 19 Sep 2014 09:04:05 +0200
Subject: open_issues/code_analysis: Add link to Trinity's homepage.

---
 open_issues/code_analysis.mdwn | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'open_issues')

diff --git a/open_issues/code_analysis.mdwn b/open_issues/code_analysis.mdwn
index d61d5921..2e3d2dea 100644
--- a/open_issues/code_analysis.mdwn
+++ b/open_issues/code_analysis.mdwn
@@ -252,7 +252,9 @@ There is a [[!FF_project 276]][[!tag bounty]] on some of these tasks.
       * [Jones: system call abuse](http://lwn.net/Articles/414273/), Dave
         Jones, 2010.
 
-          * [Trinity: A Linux kernel fuzz tester (and then
+          * [Trinity: A Linux system call
+            fuzzer]http://codemonkey.org.uk/projects/trinity/().
+            [Trinity: A Linux kernel fuzz tester (and then
             some)](http://www.socallinuxexpo.org/scale11x/presentations/trinity-linux-kernel-fuzz-tester-and-then-some),
             Dave Jones, The Eleventh Annual Southern California Linux Expo, 2013.
 
-- 
cgit v1.2.3