generic-library/bionic
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Invalidate cached pid in vfork.

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Bug: http://b/23008979
Change-Id: I1dd900ac988cdbe10aad3abc53240c5d352891d5
This commit is contained in:
Elliott Hughes
2015-08-07 18:27:47 -07:00
parent e80369ab0c
commit 5891abdc66
8 changed files with 74 additions and 17 deletions
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14
libc/arch-arm/syscalls/vfork.S
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@@ -1,14 +0,0 @@
/* Generated by gensyscalls.py. Do not edit. */
#include <private/bionic_asm.h>
ENTRY(vfork)
mov ip, r7
ldr r7, =__NR_vfork
swi #0
mov r7, ip
cmn r0, #(MAX_ERRNO + 1)
bxls lr
neg r0, r0
b __set_errno_internal
END(vfork)