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ffe8a9a831
glibc/sysdeps/unix
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Adhemerval Zanella ffe8a9a831 powerpc: Remove rt_sigreturn usage on context function 
As described in a recent glibc thread [1], the rt_sigreturn syscall
on setcontext and swapcontext is not used on default use and its
intention is no really supported since neither setcontext nor
swapcontext are async-signal-safe.

Checked on powerpc64-linux-gnu and powerpc-linux-gnu.

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
	Remove rt_sigreturn call.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewie.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.

[1] https://sourceware.org/ml/libc-alpha/2019-02/msg00367.html
2019-04-17 15:14:41 -03:00
..
alpha Add more spaces before '('. 2019-02-28 15:02:09 +00:00
arm Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
bsd Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
i386 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
inet Remove obsolete, never-implemented XSI STREAMS declarations 2019-03-14 15:44:15 +01:00
mips Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
powerpc Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sh Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sysv/linux powerpc: Remove rt_sigreturn usage on context function 2019-04-17 15:14:41 -03:00
x86_64 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
clock_gettime.c nptl: Remove pthread_clock_gettime pthread_clock_settime 2019-03-22 15:37:43 -03:00
clock_nanosleep.c nptl: Remove pthread_clock_gettime pthread_clock_settime 2019-03-22 15:37:43 -03:00
clock_settime.c nptl: Remove pthread_clock_gettime pthread_clock_settime 2019-03-22 15:37:43 -03:00
confstr.h
get_child_max.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
getlogin_r.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
getlogin.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
getpagesize.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
grantpt.c Break more lines before not after operators. 2019-02-25 13:19:19 +00:00
ifreq.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
Implies
make-syscalls.sh make-syscalls.sh: fix comment referencing syscall-template 2019-01-31 22:45:10 -05:00
Makefile Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
pt-fcntl.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
s-proto-cancel.S
s-proto.S
setxid.h
sockatmark.c Fix a few typos in comments 2019-01-12 13:44:51 +00:00
stime.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
syscall-template.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
syscall.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
syscalls.list posix: Consolidate Linux fsync syscall 2017-05-18 18:06:47 -03:00
sysdep.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00