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| author | Jan Kara | 2014-10-30 15:53:16 +0100 |
|---|---|---|
| committer | Theodore Ts'o | 2014-10-30 15:53:16 +0100 |
| commit | 599a9b77ab289d85c2d5c8607624efbe1f552b0f (patch) | |
| tree | 43e9dd2f0e5219a97918c9677b43c1c81abf4057 /Documentation/module-signing.txt | |
| parent | ext4: fix overflow when updating superblock backups after resize (diff) | |
| download | kernel-qcow2-linux-599a9b77ab289d85c2d5c8607624efbe1f552b0f.tar.gz kernel-qcow2-linux-599a9b77ab289d85c2d5c8607624efbe1f552b0f.tar.xz kernel-qcow2-linux-599a9b77ab289d85c2d5c8607624efbe1f552b0f.zip | |
ext4: fix oops when loading block bitmap failed
When we fail to load block bitmap in __ext4_new_inode() we will
dereference NULL pointer in ext4_journal_get_write_access(). So check
for error from ext4_read_block_bitmap().
Coverity-id: 989065
Cc: stable@vger.kernel.org
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'Documentation/module-signing.txt')
0 files changed, 0 insertions, 0 deletions