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| author | Theodore Ts'o <tytso@mit.edu> | 2009-07-27 23:09:47 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-01 15:52:23 -0700 |
| commit | a3edfd184017a67b30080c1e0d46b91d7306b3d9 (patch) | |
| tree | b80061ff91819d955afe34dc9a626940fe92bc07 /lib/debugobjects.c | |
| parent | 8b91c56fd291670294e197bc2d25ba3844cc53fa (diff) | |
ext4: Avoid null pointer dereference when decoding EROFS w/o a journal
commit 78f1ddbb498283c2445c11b0dfa666424c301803 upstream.
We need to check to make sure a journal is present before checking the
journal flags in ext4_decode_error().
Signed-off-by: Eric Sesterhenn <eric.sesterhenn@lsexperts.de>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions