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Remove __libc_nanosleep function name.

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Continuing the removal of unused __libc_* function names, this patch
removes the __libc_nanosleep name.

Tested for x86_64 (testsuite, and that the disassembly of installed
shared libraries is unchanged by the patch; __nanosleep changes from
weak to strong, which is of no significance).

	* posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
	(__nanosleep): Do not define as alias.
	(nanosleep): Define as alias of __nanosleep.
	* sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
	__libc_nanosleep name.
This commit is contained in:
Joseph Myers 2014-11-01 12:26:09 +00:00
parent 2626c18374
commit 1679ba8eb6
3 changed files with 12 additions and 5 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2014-11-01 Joseph Myers <joseph@codesourcery.com>
* posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
(__nanosleep): Do not define as alias.
(nanosleep): Define as alias of __nanosleep.
* sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
__libc_nanosleep name.
2014-10-31 Joseph Myers <joseph@codesourcery.com>
* aclocal.m4 (GLIBC_AUTOCONF_VERSION): Mention need to update

5
posix/nanosleep.c
View File

@ -21,7 +21,7 @@
/* Pause execution for a number of nanoseconds. */
int
__libc_nanosleep (const struct timespec *requested_time,
__nanosleep (const struct timespec *requested_time,
struct timespec *remaining)
{
__set_errno (ENOSYS);
@ -29,6 +29,5 @@ __libc_nanosleep (const struct timespec *requested_time,
}
stub_warning (nanosleep)
weak_alias (__libc_nanosleep, __nanosleep)
libc_hidden_def (__nanosleep)
weak_alias (__libc_nanosleep, nanosleep)
weak_alias (__nanosleep, nanosleep)

2
sysdeps/unix/sysv/linux/syscalls.list
View File

@ -43,7 +43,7 @@ mount EXTRA mount i:sssip __mount mount
mremap EXTRA mremap b:ainip __mremap mremap
munlock - munlock i:ai munlock
munlockall - munlockall i: munlockall
nanosleep - nanosleep Ci:pp __libc_nanosleep __nanosleep nanosleep
nanosleep - nanosleep Ci:pp __nanosleep nanosleep
nfsservctl EXTRA nfsservctl i:ipp nfsservctl
pause - pause Ci: __libc_pause pause
personality EXTRA personality i:i __personality personality