diff options
| author | Andy Lutomirski <luto@kernel.org> | 2016-03-09 19:00:34 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-03-10 09:48:14 +0100 |
| commit | 392a62549fbb80da48811d04391615a25c39d091 (patch) | |
| tree | e2667beeba091a8a7321e7204ded439c1670dac3 /arch/x86/entry/entry_32.S | |
| parent | 2a41aa4feb25af3ead60b740c43df80c576efea2 (diff) | |
x86/entry: Remove TIF_SINGLESTEP entry work
Now that SYSENTER with TF set puts X86_EFLAGS_TF directly into
regs->flags, we don't need a TIF_SINGLESTEP fixup in the syscall
entry code. Remove it.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/2d15f24da52dafc9d2f0b8d76f55544f4779c517.1457578375.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/entry/entry_32.S')
0 files changed, 0 insertions, 0 deletions