diff options
| author | Jan Kiszka <jan.kiszka@web.de> | 2007-05-02 19:27:21 +0200 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-05-02 19:27:21 +0200 |
| commit | c41bf8fa5e777b6a8a19cf2484937a7167eac77f (patch) | |
| tree | 982494445301d399078fe6abdedc724843561f5d /Documentation/dontdiff | |
| parent | 02b64dab5675bc08048c7f70cbb0d8a417d20dbe (diff) | |
| download | op-kernel-dev-c41bf8fa5e777b6a8a19cf2484937a7167eac77f.zip op-kernel-dev-c41bf8fa5e777b6a8a19cf2484937a7167eac77f.tar.gz | |
[PATCH] i386: avoid redundant preempt_disable in __unlazy_fpu
There are two callers of __unlazy_fpu, unlazy_fpu and __switch_to, and
none of them appear to require additional preempt_disable/enable here.
Let's open-code save_init_fpu in __unlazy_fpu to save a few ops.
Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'Documentation/dontdiff')
0 files changed, 0 insertions, 0 deletions
