Josh Poimboeuf e390f9a968 objtool, modules: Discard objtool annotation sections for modules ... The '__unreachable' and '__func_stack_frame_non_standard' sections are only used at compile time. They're discarded for vmlinux but they should also be discarded for modules. Since this is a recurring pattern, prefix the section names with ".discard.". It's a nice convention and vmlinux.lds.h already discards such sections. Also remove the 'a' (allocatable) flag from the __unreachable section since it doesn't make sense for a discarded section. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Jessica Yu <jeyu@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Fixes: d1091c7fa3 ("objtool: Improve detection of BUG() and other dead ends") Link: http://lkml.kernel.org/r/20170301180444.lhd53c5tibc4ns77@treble Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-03-01 20:32:25 +01:00
..
.gitignore	kbuild: trivial - remove trailing empty lines	2014-06-10 00:04:06 +02:00
devicetable-offsets.c	staging: fsl-mc: add support for device table matching	2016-06-26 17:14:03 -07:00
empty.c
file2alias.c	staging: fsl-mc: add support for device table matching	2016-06-26 17:14:03 -07:00
Makefile	objtool: Mark non-standard object files and directories	2016-02-29 08:35:02 +01:00
mk_elfconfig.c	kbuild: trivial - remove trailing empty lines	2014-06-10 00:04:06 +02:00
modpost.c	objtool, modules: Discard objtool annotation sections for modules	2017-03-01 20:32:25 +01:00
modpost.h	Avoid conflict with host definitions when cross-compiling	2015-08-20 14:55:54 +02:00
sumversion.c	kbuild: trivial - use tabs for code indent where possible	2014-06-10 14:00:53 +02:00