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| author |   Brian Gerst <brgerst@gmail.com> | 2009-11-25 14:18:26 -0500 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-11-26 10:33:58 +0100 |
| commit | 79b0379cee09b00ef309384aff652e328e438c79 (patch) | |
| tree | 5a87d096d1f05b47f8372eda2523b1e1c830be23 /mm/vmalloc.c | |
| parent | x86: Add missing might_fault() checks to copy_{to,from}_user() (diff) | |
| download | wireguard-linux-79b0379cee09b00ef309384aff652e328e438c79.tar.xz wireguard-linux-79b0379cee09b00ef309384aff652e328e438c79.zip | |
x86: Optimize loadsegment()
Zero the input register in the exception handler instead of
using an extra register to pass in a zero value.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
LKML-Reference: <1259176706-5908-1-git-send-email-brgerst@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/vmalloc.c')
0 files changed, 0 insertions, 0 deletions