diff options
| author | Josh Poimboeuf <[email protected]> | 2017-07-27 15:56:56 -0500 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2017-07-28 08:33:32 +0200 |
| commit | 21ec3bf6aeb4033210747837421e63286ba32646 (patch) | |
| tree | 105a41486ba1502e5d88af79ed43b575d87723c3 /arch/x86/kernel/dumpstack.c | |
| parent | 5b8de48e82ba322483c925ce33f193e28e59a5fd (diff) | |
objtool: Disable GCC '-Wpacked' warnings
Objtool is failing to build with GCC 4.4.7 due to the following
warnings:
cc1: warnings being treated as errors
In file included from orc.h:21,
from orc_gen.c:21:
orc_types.h:86: error: packed attribute is unnecessary for ‘sp_offset’
orc_types.h:87: error: packed attribute is unnecessary for ‘bp_offset’
orc_types.h:88: error: packed attribute is unnecessary for ‘sp_reg’
I suspect those warnings are a GCC bug. But -Wpacked isn't very useful
anyway, so just disable it.
Signed-off-by: Josh Poimboeuf <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Fixes: 627fce14809b ("objtool: Add ORC unwind table generation")
Link: http://lkml.kernel.org/r/76d85d7b5a87566465095c500bce222ff5d7b146.1501188854.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'arch/x86/kernel/dumpstack.c')
0 files changed, 0 insertions, 0 deletions