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| author |   Florian Weimer <fweimer@redhat.com> | 2020-03-03 12:53:10 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2020-03-03 12:53:11 +0100 |
| commit | 24caa35c571fe9590d7cf33dc81d8d94cac7de7f (patch) | |
| tree | e8b149fc4d2dae15bf2871a6a7e12be3660bc4d4 /sysdeps | |
| parent | m68k: getpagesize syscall number is always available (diff) | |
| download | glibc-24caa35c571fe9590d7cf33dc81d8d94cac7de7f.tar.gz glibc-24caa35c571fe9590d7cf33dc81d8d94cac7de7f.tar.bz2 glibc-24caa35c571fe9590d7cf33dc81d8d94cac7de7f.zip | |
microblaze: vfork is always available
Due to the built-in tables, __NR_vfork is always defined, so the
fork-based fallback code is never used.
(It appears that the vfork system call was wired up when the port was
contributed to the kernel.)
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/vfork.S | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/microblaze/vfork.S b/sysdeps/unix/sysv/linux/microblaze/vfork.S index 7bff659ff3..913aa06e2e 100644 --- a/sysdeps/unix/sysv/linux/microblaze/vfork.S +++ b/sysdeps/unix/sysv/linux/microblaze/vfork.S @@ -28,11 +28,7 @@ ENTRY (__vfork) -#ifdef __NR_vfork DO_CALL (vfork, 0) -#else - DO_CALL (fork, 0) -#endif addik r12,r0,-4095 cmpu r12,r12,r3 bgei r12,SYSCALL_ERROR_LABEL |