diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-03-17 16:42:59 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-17 18:01:41 +0300 |
| commit | ac9af4983e77765a642b5a21086bc1fdc55418c4 (patch) | |
| tree | edf060ff787d2351a20619d6a8b4239cf1b8cb23 /arch/x86/include/asm/processor.h | |
| parent | 9854dd74c3f6af8d9d527de86c6074b7ed0495f1 (diff) | |
| download | linux-ac9af4983e77765a642b5a21086bc1fdc55418c4.tar.xz | |
x86/asm/entry/64: Remove thread_struct::usersp
Nothing uses thread_struct::usersp anymore, so remove it.
Originally-from: Denys Vlasenko <dvlasenk@redhat.com>
Tested-by: Borislav Petkov <bp@alien8.de>
Acked-by: Borislav Petkov <bp@alien8.de>
Cc: Alexei Starovoitov <ast@plumgrid.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
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: Steven Rostedt <rostedt@goodmis.org>
Cc: Will Drewry <wad@chromium.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/processor.h')
| -rw-r--r-- | arch/x86/include/asm/processor.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 3ac5092ec113..572099710ba2 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -493,7 +493,6 @@ struct thread_struct { #ifdef CONFIG_X86_32 unsigned long sysenter_cs; #else - unsigned long usersp; /* Copy from PDA */ unsigned short es; unsigned short ds; unsigned short fsindex; |