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Clean up the sigprocmask/pthread_sigmask implementation.

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Let's have both use rt_sigprocmask, like in glibc. The 64-bit ABIs
can share the same code as the 32-bit ABIs.

Also, let's test the return side of these calls, not just the
setting.

Bug: 11069919
Change-Id: I11da99f85b5b481870943c520d05ec929b15eddb
This commit is contained in:
Elliott Hughes
2013-10-15 11:23:57 -07:00
parent abeafbd6d5
commit 19e62325c2
12 changed files with 46 additions and 97 deletions
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15
libc/arch-arm/syscalls/sigprocmask.S
View File

@@ -1,15 +0,0 @@
/* autogenerated by gensyscalls.py */
#include <asm/unistd.h>
#include <linux/err.h>
#include <machine/asm.h>
ENTRY(sigprocmask)
mov ip, r7
ldr r7, =__NR_sigprocmask
swi #0
mov r7, ip
cmn r0, #(MAX_ERRNO + 1)
bxls lr
neg r0, r0
b __set_errno
END(sigprocmask)