| commit | 2d3466a348a61c4d7f958ce80020eba17c09d7f7 | [log] [tgz] |
|---|---|---|
| author | Dmitriy Monakhov <dmonakhov@sw.ru> | Tue May 08 00:24:37 2007 -0700 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Tue May 08 11:14:59 2007 -0700 |
| tree | eda69787ec28632b162638055b60dc8371f6432b | |
| parent | 82f703bb8cb2732b4437a9f555a1be564e9e71c2 [diff] |
reiserfs: possible null pointer dereference during resize sb_read may return NULL, let's explicitly check it. If so free new bitmap blocks array, after this we may safely exit as it done above during bitmap allocation. Signed-off-by: Dmitriy Monakhov <dmonakhov@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>