diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2012-05-29 15:07:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-29 16:22:32 -0700 |
| commit | 17a801f4bfeb8d55df1b05fa7adb16ada504e765 (patch) | |
| tree | 7aa3a8683c48ff5d5c5fd987f0edbc34171ddb7e /fs/gfs2/recovery.h | |
| parent | 401dea7f7ade662b77c33ce2498fb5b4f97cb29c (diff) | |
list_debug: WARN for adding something already in the list
We were bitten by this at one point and added an additional sanity test
for DEBUG_LIST. You can't validly add a list_head to a list where either
prev or next is the same as the thing you're adding.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/gfs2/recovery.h')
0 files changed, 0 insertions, 0 deletions