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| author | Dominik Brodowski <[email protected]> | 2018-03-06 21:18:09 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2018-03-07 06:57:31 +0000 |
| commit | 91c5f0de64a226e0d9c558b26ef7c2655ef31cca (patch) | |
| tree | e273a51fa07088bfff75fa9caf4f4c55dd1fc2c9 /scripts/gcc-plugins/randomize_layout_plugin.c | |
| parent | x86/entry: Do not special-case clone(2) in compat entry (diff) | |
| download | kernel-91c5f0de64a226e0d9c558b26ef7c2655ef31cca.tar.gz kernel-91c5f0de64a226e0d9c558b26ef7c2655ef31cca.zip | |
x86/entry/64/compat: Save one instruction in entry_INT80_compat()
As %rdi is never user except in the following push, there is no
need to restore %rdi to the original value.
Signed-off-by: Dominik Brodowski <[email protected]>
Acked-by: Linus Torvalds <[email protected]>
Acked-by: Andy Lutomirski <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Brian Gerst <[email protected]>
Cc: Denys Vlasenko <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
0 files changed, 0 insertions, 0 deletions