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authorThomas Schwinge <thomas@schwinge.name>2011-09-18 23:19:12 +0200
committerThomas Schwinge <thomas@schwinge.name>2011-09-18 23:19:12 +0200
commit80dd4a89c7060b81a85121f2fd27ed81a388200c (patch)
tree444468833533621d4b994a214e1992112db28def /open_issues/glibc.mdwn
parentb4880a0af9876213f30c13d51edf95409580b9f0 (diff)
open_issues/glibc: Update.
Diffstat (limited to 'open_issues/glibc.mdwn')
-rw-r--r--open_issues/glibc.mdwn86
1 files changed, 75 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