x86/asm/entry/64: Fix comments
authorDenys Vlasenko <dvlasenk@redhat.com>
Thu, 26 Feb 2015 22:40:28 +0000 (14:40 -0800)
committerIngo Molnar <mingo@kernel.org>
Wed, 4 Mar 2015 21:50:49 +0000 (22:50 +0100)
commite90e147cbc0cbc8dcf48000e15190badf75250f4
tree9f581213586bd2c4ae4e07f5c3e16204ceb3deda
parent76f5df43cab5e765c0bd42289103e8f625813ae1
x86/asm/entry/64: Fix comments

 - Misleading and slightly incorrect comments in "struct pt_regs" are
   fixed (four instances).

 - Fix incorrect comment atop EMPTY_FRAME macro.

 - Explain in more detail what we do with stack layout during hw interrupt.

 - Correct comments about "partial stack frame" which are no longer
   true.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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/1423778052-21038-3-git-send-email-dvlasenk@redhat.com
Link: http://lkml.kernel.org/r/e1f4429c491fe6ceeddb879dea2786e0f8920f9c.1424989793.git.luto@amacapital.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/include/asm/ptrace.h
arch/x86/include/uapi/asm/ptrace-abi.h
arch/x86/include/uapi/asm/ptrace.h
arch/x86/kernel/entry_64.S