glibc/sysdeps/unix
Adhemerval Zanella 802c1c5a65 posix: Correctly block/unblock all signals on Linux posix_spawn
This patch correctly block and unblocks all signals when executing
Linux posix_spawn by using the __libc_signal_{un}block_all functions
instead of default sigprocmask.  The latter might remove both
SIGCANCEL and SIGSETXID from the blocked signal list.

Checked on x86_64, i686, powerpc64le, and aarch64.

	* sysdeps/unix/sysv/linux/spawni.c (__spawnix): Correctly block and unblock
	all signals when executing the clone vfork child.
	(SIGALL_SET): Remove macro.
2016-09-20 17:18:15 -03:00
..
alpha Do not override objects in libc.a in other static libraries [BZ #20452] 2016-08-17 14:57:01 +02:00
arm
bsd Make padding in struct sockaddr_storage explicit [BZ #20111] 2016-05-23 19:43:09 +02:00
i386
inet
mips
powerpc
sh
sysv/linux posix: Correctly block/unblock all signals on Linux posix_spawn 2016-09-20 17:18:15 -03:00
x86_64
clock_gettime.c
clock_nanosleep.c
clock_settime.c
confstr.h
get_child_max.c
getlogin_r.c
getlogin.c
getpagesize.c
grantpt.c
ifreq.c
Implies
make-syscalls.sh
Makefile
s-proto-cancel.S
s-proto.S
setxid.h
sockatmark.c
stime.c
syscall-template.S
syscall.S
syscalls.list
sysdep.h