diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2004-03-10 05:25:48 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-03-10 05:25:48 +0000 |
| commit | 8b9d605485be779bb03778e780e9875525ec2ca4 (patch) | |
| tree | 38c566c233a1d11a10b2bb68a488dfd9e17e9b04 /nptl/sysdeps/unix/sysv/linux/i386/vfork.S | |
| parent | 9363dbb847a7e29d1abfffabc59fb142cf956df2 (diff) | |
Update.
2004-02-09 Jakub Jelinek <jakub@redhat.com>
* posix/Makefile (tests): Add tst-vfork2.
* posix/tst-vfork1.c (do_test): Fix comment.
* posix/tst-vfork2.c: New test.
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/i386/vfork.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/vfork.S | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/vfork.S b/nptl/sysdeps/unix/sysv/linux/i386/vfork.S index 2b60a5ea5e..52336102c7 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/vfork.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/vfork.S @@ -21,9 +21,13 @@ /* Save the PID value. */ #define SAVE_PID \ movl %gs:PID, %edx; \ - movl $-1, %gs:PID + movl %edx, %eax; \ + negl %eax; \ + jne 1f; \ + movl $0x80000000, %eax; \ +1: movl %eax, %gs:PID -/* Restore the old PID value in the parent. In the child store 0. */ +/* Restore the old PID value in the parent. */ #define RESTORE_PID \ testl %eax, %eax; \ je 1f; \ |