diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2016-08-03 17:33:32 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-03 12:45:23 -0400 |
| commit | 4b2e0162e4ab1a976eec0a36ca0bd920b02bfff3 (patch) | |
| tree | 95481a0c2f12d173b19b320385534619701a6db9 /net/batman-adv/translation-table.c | |
| parent | f0936155f2204720655aefbc2f17c25a2c80a59e (diff) | |
fs/proc: Add compiler check for -Wno-override-init to support gcc < 4.2
With gcc < 4.2 (e.g. 4.1.2):
CC fs/proc/task_mmu.o
cc1: error: unrecognized command line option "-Wno-override-init"
To fix this, only enable the compiler option when it is actually
supported by the compiler.
Fixes: ca52953f5f24 ("fs/proc/task_mmu.c: suppress compilation warnings with W=1")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/batman-adv/translation-table.c')
0 files changed, 0 insertions, 0 deletions