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linux: Remove __ASSUME_ATFCTS

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The __have_atfcts is not used anywhere.

Checked on x86_64-linux-gnu.
This commit is contained in:
Adhemerval Zanella
2020-08-25 16:57:12 -03:00
parent fcdbd91067
commit bbedd75c41
2 changed files with 0 additions and 9 deletions
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5
io/openat.c
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@ -23,11 +23,6 @@
#include <sys/stat.h> #include <sys/stat.h>
#include <kernel-features.h> #include <kernel-features.h>
/* Some mostly-generic code (e.g. sysdeps/posix/getcwd.c) uses this variable
if __ASSUME_ATFCTS is not defined. */
#ifndef __ASSUME_ATFCTS
int __have_atfcts;
#endif
/* Open FILE with access OFLAG. Interpret relative paths relative to /* Open FILE with access OFLAG. Interpret relative paths relative to
the directory associated with FD. If O_CREAT or O_TMPFILE is in OFLAG, a the directory associated with FD. If O_CREAT or O_TMPFILE is in OFLAG, a

4
sysdeps/unix/sysv/linux/kernel-features.h
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@ -49,10 +49,6 @@
SH this appeared first in 2.6.19-rc1, on ia64 in 2.6.22-rc1. */ SH this appeared first in 2.6.19-rc1, on ia64 in 2.6.22-rc1. */
#define __ASSUME_PSELECT 1 #define __ASSUME_PSELECT 1
/* The *at syscalls were introduced just after 2.6.16-rc1. On PPC
they were introduced in 2.6.17-rc1, on SH in 2.6.19-rc1. */
#define __ASSUME_ATFCTS 1
/* Support for inter-process robust mutexes was added in 2.6.17 (but /* Support for inter-process robust mutexes was added in 2.6.17 (but
some architectures lack futex_atomic_cmpxchg_inatomic in some some architectures lack futex_atomic_cmpxchg_inatomic in some
configurations). */ configurations). */