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Fix __waitpid_nocancel link error.

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Roland McGrath
2014-05-16 14:00:35 -07:00
parent deb0f7f6a8
commit f75616b2b1
2 changed files with 6 additions and 6 deletions
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ChangeLog
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@ -1,3 +1,8 @@
2014-05-16 Roland McGrath <roland@hack.frob.com>
* sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel):
Use wait4 regardless of [__NR_waitpid].
2014-05-16 Maciej W. Rozycki <macro@codesourcery.com> 2014-05-16 Maciej W. Rozycki <macro@codesourcery.com>
PR libgcc/60166 PR libgcc/60166

7
sysdeps/unix/sysv/linux/not-cancel.h
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@ -83,13 +83,8 @@ extern int __openat64_nocancel (int fd, const char *fname, int oflag,
__fcntl_nocancel (fd, cmd, val) __fcntl_nocancel (fd, cmd, val)
/* Uncancelable waitpid. */ /* Uncancelable waitpid. */
#ifdef __NR_waitpid #define waitpid_not_cancel(pid, stat_loc, options) \
# define waitpid_not_cancel(pid, stat_loc, options) \
__waitpid_nocancel (pid, stat_loc, options)
#else
# define waitpid_not_cancel(pid, stat_loc, options) \
INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL) INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL)
#endif
/* Uncancelable pause. */ /* Uncancelable pause. */
#define pause_not_cancel() \ #define pause_not_cancel() \