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alistair23-linux/tools/objtool
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Julien Thierry 07d45406db objtool: Ignore empty alternatives 
[ Upstream commit 7170cf47d1 ]

The .alternatives section can contain entries with no original
instructions. Objtool will currently crash when handling such an entry.

Just skip that entry, but still give a warning to discourage useless
entries.

Signed-off-by: Julien Thierry <jthierry@redhat.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2020-06-22 09:30:50 +02:00
..
Documentation docs: fix broken documentation links 2019-06-08 13:42:13 -06:00
arch/x86 objtool: Move x86 insn decoder to a common location 2019-08-31 22:27:52 -03:00
.gitignore objtool: Move synced files to their original relative locations 2017-11-07 10:48:23 +01:00
Build objtool: Fix build by linking against tools/lib/ctype.o sources 2019-07-02 10:49:31 -03:00
Makefile objtool: Fix ARCH=x86_64 build error 2020-02-24 08:36:55 +01:00
arch.h objtool: Support conditional retpolines 2019-07-18 21:01:10 +02:00
builtin-check.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
builtin-orc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
builtin.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
cfi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
check.c objtool: Ignore empty alternatives 2020-06-22 09:30:50 +02:00
check.h objtool: Improve UACCESS coverage 2019-07-25 08:36:39 +02:00
elf.c objtool: Refactor jump table code 2019-07-18 21:01:09 +02:00
elf.h objtool: Support repeated uses of the same C jump table 2019-07-18 21:01:09 +02:00
objtool.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
orc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
orc_dump.c objtool: Support Clang non-section symbols in ORC dump 2020-05-02 08:48:57 +02:00
orc_gen.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
special.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
special.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
sync-check.sh objtool: Silence build output 2020-02-11 04:35:10 -08:00
warn.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00