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| author |   Daniel J Blueman <daniel.blueman@gmail.com> | 2011-06-23 23:01:01 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.cz> | 2011-10-20 18:10:50 +0200 |
| commit | 068132bad1de70f85f5f6d12c36d64f8f7848d92 (patch) | |
| tree | 7e4a4a164b8153cf463662fbc2ce00f5671f4fa6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Btrfs: fix race between multi-task space allocation and caching space (diff) | |
| download | linux-dev-068132bad1de70f85f5f6d12c36d64f8f7848d92.tar.xz linux-dev-068132bad1de70f85f5f6d12c36d64f8f7848d92.zip | |
btrfs: fix oops on failure path
If lookup_extent_backref fails, path->nodes[0] reasonably could be
null along with other callers of btrfs_print_leaf, so ensure we have a
valid extent buffer before dereferencing.
Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions