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| author | Dmitriy Monakhov <[email protected]> | 2007-05-08 00:24:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2007-05-08 11:14:59 -0700 |
| commit | 2d3466a348a61c4d7f958ce80020eba17c09d7f7 (patch) | |
| tree | eda69787ec28632b162638055b60dc8371f6432b /scripts | |
| 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 <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions