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support vfork on i386

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This commit is contained in:
Rich Felker 2011-10-14 23:56:31 -04:00
commit 2bb75db611
1 changed files with 14 additions and 0 deletions
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src/process/i386/vfork.s Normal file
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.global __vfork
.weak vfork
.type __vfork,@function
.type vfork,@function
__vfork:
vfork:
pop %edx
mov $190,%eax
int $128
push %edx
push %eax
call __syscall_ret
pop %edx
ret