generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "bionic: Stack pointer/signal race condition."

Browse Source
This commit is contained in:
Elliott Hughes 2012-07-31 10:32:58 -07:00 committed by android code review
commit a513f70b43
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
libc/arch-arm/bionic/clone.S
View File

@ -30,8 +30,7 @@
ENTRY(__pthread_clone) ENTRY(__pthread_clone)
@ insert the args onto the new stack @ insert the args onto the new stack
str r0, [r1, #-4] stmdb r1!, {r0, r3}
str r3, [r1, #-8]
@ do the system call @ do the system call
@ get flags @ get flags
@ -60,8 +59,7 @@ ENTRY(__pthread_clone)
@ to the C __thread_entry function which does some setup and then @ to the C __thread_entry function which does some setup and then
@ calls the thread's start function @ calls the thread's start function
ldr r0, [sp, #-4] pop {r0, r1}
ldr r1, [sp, #-8]
mov r2, sp @ __thread_entry needs the TLS pointer mov r2, sp @ __thread_entry needs the TLS pointer
b __thread_entry b __thread_entry