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| author | Andy Lutomirski <[email protected]> | 2015-07-15 17:29:39 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-07-17 10:50:13 +0000 |
| commit | 23a781e987f05029c4a99a5c145be3efa6eda9f3 (patch) | |
| tree | 8f80cdb789b0e91a43ffec89f52a8f1711758b17 /scripts/asn1_compiler.c | |
| parent | x86/nmi/64: Use DF to avoid userspace RSP confusing nested NMI detection (diff) | |
| download | kernel-23a781e987f05029c4a99a5c145be3efa6eda9f3.tar.gz kernel-23a781e987f05029c4a99a5c145be3efa6eda9f3.zip | |
x86/nmi/64: Minor asm simplification
Replace LEA; MOV with an equivalent SUB. This saves one
instruction.
Signed-off-by: Andy Lutomirski <[email protected]>
Reviewed-by: Steven Rostedt <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/asn1_compiler.c')
0 files changed, 0 insertions, 0 deletions