open_issues/glibc: Update.

2 files changed, 89 insertions, 11 deletions

diff --git a/open_issues/glibc.mdwn b/open_issues/glibc.mdwn
index 5d4419d1..28b05685 100644
--- a/open_issues/glibc.mdwn
+++ b/open_issues/glibc.mdwn
@@ -27,8 +27,8 @@ Here's what's to be done for maintaining glibc.
 
 # Configuration
 
-Last reviewed up to the [[Git mirror's 9f94d2ea71aaf73f964f8c1de5da85df94ef25bb
-(2011-01-19) sources|source_repositories/glibc]].
+Last reviewed up to the [[Git mirror's 5a31b2836d55bcc0c5b6f90f1e89245118e7f508
+(2011-06-07) sources|source_repositories/glibc]].
 
   * t/dup3
 
@@ -36,6 +36,10 @@ Last reviewed up to the [[Git mirror's 9f94d2ea71aaf73f964f8c1de5da85df94ef25bb
     22542dcc89805af8d9bd9209129259d2737372b5 (and then also
     ff3f3a789ba08b656dbaa3901091b6410bb883f8) are correct.
 
+      * 94b7cc3711b0b74c1d3ae18b9a2e019e51a8e0bf -- dup3 changes; relevant for
+        `t/dup3`: hidden def.  ed690b2f24bbc4d9c541fc81a7c67e6dc5678a96 -- why
+        not for dup3, too?  Because it is a syscall (that is always inlined)?
+
   * t/init-first.c
 
     Have to revert 53b56b1101fc9bb4f295f23f54e7e19f8da8da16 to keep it working
@@ -98,14 +102,6 @@ Last reviewed up to the [[Git mirror's 9f94d2ea71aaf73f964f8c1de5da85df94ef25bb
         checking for i386_set_gdt in mach_i386.defs... yes
         checking whether i586-pc-gnu-mig supports the retcode keyword... yes
 
-  * `make` has rebuilt `configure`, then:
-
-        -checking whether ranlib is necessary... no
-        +checking whether ranlib is necessary... yes
-
-    Very likely due to (improper) caching.  But ranlib will be removed in a
-    later sourceware master commit.
-
   * `elf/stackguard-macros.h`
 
   * Verify 77c84aeb81808c3109665949448dba59965c391e against
@@ -130,7 +126,40 @@ Last reviewed up to the [[Git mirror's 9f94d2ea71aaf73f964f8c1de5da85df94ef25bb
         make[1]: Leaving directory `/media/boole-data/thomas/tmp/gnu-0/src/glibc'
         make: *** [all] Error 2
 
-  * verify baseline changes, if we need any follow-up changes
+  * Missing interfaces, amongst many more.
+
+    Many more are missing, some of which have been announced in `NEWS`, others
+    typically haven't (like new flags to existing functions).  Typically,
+    porters will notice missing functionaly.  But in case you're looking for
+    something to work on, here's a list.
+
+    `AT_EMPTY_PATH`, `CLOCK_BOOTTIME`, `CLOCK_BOOTTIME_ALARM`,
+    `CLOCK_REALTIME_ALARM`, `O_PATH`, `RLIMIT_RTTIME`, `clock_adjtime`,
+    `fallocate`, `fallocate64`, `getcontext` (and `setcontext`),
+    `name_to_handle_at`, `open_by_handle_at`, `sendmmsg`, `setns`,
+    `sync_file_range`
+
+      * `syncfs`
+
+        We should be easily able to implement that one.
+
+      * `futimesat`, `readlinkat`, `renameat`
+
+        If we have all of 'em (check Linux kernel), `#define __ASSUME_ATFCTS`.
+
+      * `bits/stat.h [__USE_ATFILE]`: `UTIME_NOW`, `UTIME_OMIT`
+
+      * `io/fcntl.h [__USE_ATFILE]`
+
+        Do we support `AT_FDCWD` et al.?
+
+  * Building with GCC 4.5, 4.6, trunk will cause different kinds of faults.
+
+  * Create `t/cleanup_kernel-features.h`.
+
+  * Add tests from Linux kernel commit messages for `t/dup3` et al.
+
+  * Verify baseline changes, if we need any follow-up changes:
 
       * a11ec63713ea3903c482dc907a108be404191a02
       * 7e2b0c8562b35155820f87b5ff02a8b6850344cc
@@ -187,6 +216,41 @@ Last reviewed up to the [[Git mirror's 9f94d2ea71aaf73f964f8c1de5da85df94ef25bb
       * 32465c3ea007065acd8ca8199f130cdf4068130d
       * 18ba70a559c52719fd94a713cc380514d9d19125
       * 620a05296fe3380b7441ba7720e8b25c48a8c28c
+      * [low] e6c61494125126d2ba77e5d99f83887a2ed49783 -- `Fix memory leak in
+        TLS of loaded objects.` Do we need to replicate `nptl/allocatestack.c`
+        hunk?
+      * 6e04cbbe79f5965809fdbf1f28d7ae8b4af74d31 +
+        1bfbe0d335d3fc44a492648b974a0db19975f6d8 -- `Fix
+        pathconf(_PC_BUF_SIZE).`
+      * 28377d1bf58625172a1734b92e835591d4d23a18 -- `Optimize fdopendir a bit.`
+      * 7fb90fb89bbdf273ab7ab96517fe1b156cd7aee1 +
+        6fb2dde3f1aa3a1419cb6c2dfa53dd1d506722a4 -- `Fix Linux getcwd for long
+        paths`
+      * [low] [[!taglink open_issue_libpthread]]
+        5bdcc10322c488f53557440acf71623d8b313ab5 -- return `EAGAIN` instead of
+        `ENOMEM`.
+      * f574184a0e4b6ed69a5d9a3234543fba6d2a7367 -- `Fix sched_setscheduler
+        call in spawn implementation`
+      * 3b85df27870a47ed1db84e948e37a5a50a178a92 +
+        f50ef8f1efdd1f2b040acbb8324604f168e8832a -- sysconf
+      * 68a3f91fcad464c4737c1eaed4ae0bf539801fb2 -- `Fix reporting of invalid
+        timeouts in emulated pselect`
+      * ea389b12b3b65c4a7fa91fa76f8c99867eb37865 -- `strndup -> __strndup`;
+        strndupa?
+      * 7e4afad5bcf49e03c3b987399c6a8f66a9018660 -- `Nicer output for negative
+        error numbers in strerror_r`.  Change needed for
+        `sysdeps/mach/_strerror.c`?
+      * 7ea72f99966a65a56aedba817ee2413ff9b1f23c +
+        adcd5c15d2a37794d021104160b425ff61f88219 -- `Always fill output buffer
+        in XPG strerror function`.  Change needed for
+        `sysdeps/mach/xpg-strerror.c`?
+      * a91710475294c66d0005bdaae0919d36ef8ce3d2 -- sotruss.  Does it work?
+      * b1ebd700c5295a449f8d114740f0d1fb6e6b2eb5 +
+        80e2212d8e59933a1641f029ebd360526ff0e074 +
+        4997db742946d08be4378cf91221f558f928bc73 -- `Don't document si_code
+        used for raise()`.  Also for `bits/siginfo.h`?
+      * 01f16ab0a581838d44ad79e82c0c3e1691d8506e -- `Prevent loader from
+        loading itself`
 
 
 # Build
diff --git a/open_issues/mach-defpager_malloc_hook.mdwn b/open_issues/mach-defpager_malloc_hook.mdwn
new file mode 100644
index 00000000..2bbff75a
--- /dev/null
+++ b/open_issues/mach-defpager_malloc_hook.mdwn
@@ -0,0 +1,14 @@
+[[!meta copyright="Copyright © 2011 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
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts.  A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!tag open_issue_glibc open_issue_hurd]]
+
+*malloc hooks* are used in `[hurd]/mach-defpager/kalloc.c`.  But their use is
+deprecated (glibc 7d17596c198f11fa85cbcf9587443f262e63b616).