4d4a3834ee
- ld-show-auxv-colon.patch: elf: Fix missing colon in LD_SHOW_AUXV output (BZ #282539 - x86-string-control-test.patch: x86-64: Use testl to check __x86_string_control - pthread-kill-fail-after-exit.patch: nptl: pthread_kill, pthread_cancel should not fail after exit (BZ #19193) - pthread-kill-race-thread-exit.patch: nptl: Fix race between pthread_kill and thread exit (BZ #12889) - getcwd-attribute-access.patch: posix: Fix attribute access mode on getcwd (BZ #27476) - pthread-kill-return-esrch.patch: nptl: pthread_kill needs to return ESRCH for old programs (BZ #19193) - pthread-mutexattr-getrobust-np-type.patch: nptl: Fix type of pthread_mutexattr_getrobust_np, pthread_mutexattr_setrobust_np (BZ #28036) - setxid-deadlock-blocked-signals.patch: nptl: Avoid setxid deadlock with blocked signals in thread exit (BZ #28361) - pthread-kill-send-specific-thread.patch: nptl: pthread_kill must send signals to a specific thread (BZ #28407) - sysconf-nprocessors-affinity.patch: linux: Revert the use of sched_getaffinity on get_nproc (BZ #28310) - iconv-charmap-close-output.patch: renamed from icon-charmap-close-output.patch OBS-URL: https://build.opensuse.org/request/show/923222 OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=604
51 lines
1.9 KiB
Diff
51 lines
1.9 KiB
Diff
From 433ec4f14a5753c7689c83c20c9972915c53c204 Mon Sep 17 00:00:00 2001
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From: Aurelien Jarno <aurelien@aurel32.net>
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Date: Fri, 10 Sep 2021 19:39:35 +0200
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Subject: [PATCH] posix: Fix attribute access mode on getcwd [BZ #27476]
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There is a GNU extension that allows to call getcwd(NULL, >0). It is
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described in the documentation, but also directly in the unistd.h
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header, just above the declaration.
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Therefore the attribute access mode added in commit 06febd8c6705
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is not correct. Drop it.
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---
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posix/bits/unistd.h | 5 ++---
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posix/unistd.h | 3 +--
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2 files changed, 3 insertions(+), 5 deletions(-)
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diff --git a/posix/bits/unistd.h b/posix/bits/unistd.h
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index f0831386c7..622adeb2b2 100644
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--- a/posix/bits/unistd.h
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+++ b/posix/bits/unistd.h
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@@ -199,10 +199,9 @@ __NTH (readlinkat (int __fd, const char *__restrict __path,
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#endif
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extern char *__getcwd_chk (char *__buf, size_t __size, size_t __buflen)
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- __THROW __wur __attr_access ((__write_only__, 1, 2));
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+ __THROW __wur;
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extern char *__REDIRECT_NTH (__getcwd_alias,
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- (char *__buf, size_t __size), getcwd)
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- __wur __attr_access ((__write_only__, 1, 2));
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+ (char *__buf, size_t __size), getcwd) __wur;
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extern char *__REDIRECT_NTH (__getcwd_chk_warn,
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(char *__buf, size_t __size, size_t __buflen),
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__getcwd_chk)
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diff --git a/posix/unistd.h b/posix/unistd.h
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index 3dca65732f..8224c5fbc9 100644
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--- a/posix/unistd.h
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+++ b/posix/unistd.h
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@@ -528,8 +528,7 @@ extern int fchdir (int __fd) __THROW __wur;
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an array is allocated with `malloc'; the array is SIZE
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bytes long, unless SIZE == 0, in which case it is as
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big as necessary. */
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-extern char *getcwd (char *__buf, size_t __size) __THROW __wur
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- __attr_access ((__write_only__, 1, 2));
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+extern char *getcwd (char *__buf, size_t __size) __THROW __wur;
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#ifdef __USE_GNU
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/* Return a malloc'd string containing the current directory name.
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--
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2.33.0
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