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| author |   Borislav Petkov <bp@suse.de> | 2017-11-02 13:09:26 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2017-11-02 13:45:37 +0100 |
| commit | 1e4c4f610f774df6088d7c065b2dd4d22adba698 (patch) | |
| tree | da9e10630db8a0ad05b42c8b2b3e8fe107cc6055 /arch/x86/entry/entry_64_compat.S | |
| parent | x86/traps: Use a new on_thread_stack() helper to clean up an assertion (diff) | |
| download | linux-dev-1e4c4f610f774df6088d7c065b2dd4d22adba698.tar.xz linux-dev-1e4c4f610f774df6088d7c065b2dd4d22adba698.zip | |
x86/entry/64: Shorten TEST instructions
Convert TESTL to TESTB and save 3 bytes per callsite.
No functionality change.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20171102120926.4srwerqrr7g72e2k@pd.tnic
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/entry/entry_64_compat.S')
0 files changed, 0 insertions, 0 deletions