| commit | 0d55083698ed2f498e5682c5c252e6b7224890be | [log] [tgz] |
|---|---|---|
| author | Denys Vlasenko <dvlasenk@redhat.com> | Thu Feb 26 14:40:29 2015 -0800 |
| committer | Ingo Molnar <mingo@kernel.org> | Wed Mar 04 22:50:50 2015 +0100 |
| tree | fc378292acdd5370eb2643b73574a76176031860 | |
| parent | e90e147cbc0cbc8dcf48000e15190badf75250f4 [diff] |
x86/asm/entry/64: Shrink code in 'paranoid_exit' RESTORE_EXTRA_REGS + RESTORE_C_REGS looks small, but it's a lot of instructions (fourteen). Let's reuse them. Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com> [ Cleaned up the labels. ] Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Alexei Starovoitov <ast@plumgrid.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Kees Cook <keescook@chromium.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Will Drewry <wad@chromium.org> Link: http://lkml.kernel.org/r/1421272101-16847-2-git-send-email-dvlasenk@redhat.com Link: http://lkml.kernel.org/r/59d71848cee3ec9eb48c0252e602efd6bd560e3c.1424989793.git.luto@amacapital.net Signed-off-by: Ingo Molnar <mingo@kernel.org>