diff options
| author | Michal Hocko <[email protected]> | 2011-07-26 16:08:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-07-26 16:49:44 -0700 |
| commit | aacb3d17a73f6447c04e4d769391238dcf85568d (patch) | |
| tree | 6f593f5399c72de51dc320476fa8d04e04ae46a0 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | fb0a685cb95a0267a96153af2f72486f27be5847 (diff) | |
fs/exec.c: use BUILD_BUG_ON for VM_STACK_FLAGS & VM_STACK_INCOMPLETE_SETUP
Commit a8bef8ff6ea1 ("mm: migration: avoid race between
shift_arg_pages() and rmap_walk() during migration by not migrating
temporary stacks") introduced a BUG_ON() to ensure that VM_STACK_FLAGS
and VM_STACK_INCOMPLETE_SETUP do not overlap. The check is a compile
time one, so BUILD_BUG_ON is more appropriate.
Signed-off-by: Michal Hocko <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Richard Weinberger <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions