Denys Vlasenko 4ee8ec17ba x86/asm/entry/32: Make register zero-extension more prominent ... There are a couple of syscall argument zero-extension instructions in the 32-bit compat entry code, and it was mentioned that people keep trying to optimize them out, introducing bugs. Make them more visible, and add a "do not remove" comment. Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com> Cc: Alexei Starovoitov <ast@plumgrid.com> Cc: Andy Lutomirski <luto@amacapital.net> 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: Steven Rostedt <rostedt@goodmis.org> Cc: Will Drewry <wad@chromium.org> Link: http://lkml.kernel.org/r/1427452582-21624-3-git-send-email-dvlasenk@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2015-03-27 12:27:57 +01:00
..
audit.c	x86: hook up execveat system call	2014-12-13 12:42:51 -08:00
ia32_aout.c	assorted conversions to %p[dD]	2014-11-19 13:01:20 -05:00
ia32_signal.c	x86/asm/entry: Fix execve() and sigreturn() syscalls to always return via IRET	2015-03-23 08:52:46 +01:00
ia32entry.S	x86/asm/entry/32: Make register zero-extension more prominent	2015-03-27 12:27:57 +01:00
Makefile	x86/compat: Merge native and compat 32-bit syscall tables	2015-03-04 06:16:21 +01:00
sys_ia32.c	x86/compat: Remove sys32_vm86_warning	2015-03-04 06:16:21 +01:00