diff options
| author | Valdis Kletnieks <Valdis.Kletnieks@vt.edu> | 2016-08-02 14:03:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-02 17:31:41 -0400 |
| commit | ca52953f5f24aff0aa8fa8de750b76ba0302142d (patch) | |
| tree | 3cbeb9a1ecfca66a267890a3fd2d9c92b37178d0 /fs/proc | |
| parent | 519ded5a89ec0e46e5b0867ba9f5752239b73898 (diff) | |
fs/proc/task_mmu.c: suppress compilation warnings with W=1
Suppress a bunch of warnings of the form:
fs/proc/task_mmu.c: In function 'show_smap_vma_flags':
fs/proc/task_mmu.c:635:22: warning: initialized field overwritten [-Wt override-init]
[ilog2(VM_READ)] = "rd",
^~~~
fs/proc/task_mmu.c:635:22: note: (near initialization for 'mnemonics[0]')
They happen because of the way we intentionally build the table, so
silence the warning when building with 'make W=1'.
Link: http://lkml.kernel.org/r/8727.1470022083@turing-police.cc.vt.edu
Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/proc/Makefile b/fs/proc/Makefile index 7151ea428041..a8c13605b434 100644 --- a/fs/proc/Makefile +++ b/fs/proc/Makefile @@ -4,6 +4,7 @@ obj-y += proc.o +CFLAGS_task_mmu.o += -Wno-override-init proc-y := nommu.o task_nommu.o proc-$(CONFIG_MMU) := task_mmu.o |