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| author | Andy Lutomirski <luto@kernel.org> | 2017-07-28 06:00:32 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-07-30 12:04:41 +0200 |
| commit | 99504819fc643160afd6813921b1d42b18e52a49 (patch) | |
| tree | 62a0b10abab5e773b6e28988b54301faca83b028 /arch/x86/Kconfig.debug | |
| parent | 630c1863bc1c6c0ac33e5134bec7bdf7941c28c8 (diff) | |
| download | linux-0-day-99504819fc643160afd6813921b1d42b18e52a49.tar.gz linux-0-day-99504819fc643160afd6813921b1d42b18e52a49.tar.xz | |
x86/asm/32: Remove a bunch of '& 0xffff' from pt_regs segment reads
Now that pt_regs properly defines segment fields as 16-bit on 32-bit
CPUs, there's no need to mask off the high word.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Borislav Petkov <bpetkov@suse.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/Kconfig.debug')
0 files changed, 0 insertions, 0 deletions