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| author | Ulrich Drepper <drepper@redhat.com> | 2002-10-16 04:42:33 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-10-16 04:42:33 +0000 |
| commit | 885bc0246bfef6d3f9337c33d240e120ef1e5889 (patch) | |
| tree | df083ecdb809c43ebd1ad193aa33a439fc3ca7b1 /ChangeLog | |
| parent | 708296036c9753b9d08cba905a398f11095101c9 (diff) | |
| download | glibc-885bc0246bfef6d3f9337c33d240e120ef1e5889.tar.gz | |
Update.
* sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_VFORK_SYSCALL):
Define for 2.4+ kernels.
* sysdeps/unix/sysv/linux/i386/vfork.S: Optimize for kernels which
are known to have the vfork syscall. Don't confuse the CPUs
branch prediction unit by jumping to the return address.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -70,6 +70,13 @@ 2002-10-15 Ulrich Drepper <drepper@redhat.com> + * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_VFORK_SYSCALL): + Define for 2.4+ kernels. + + * sysdeps/unix/sysv/linux/i386/vfork.S: Optimize for kernels which + are known to have the vfork syscall. Don't confuse the CPUs + branch prediction unit by jumping to the return address. + * sysdeps/unix/sysv/linux/alpha/fpathconf.c (__fpathconf): Add support for reiserfs and xfs. |