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| author |   Jan Blunck <jblunck@infradead.org> | 2010-02-24 13:25:30 +0100 |
|---|---|---|
| committer |   Arnd Bergmann <arnd@arndb.de> | 2010-10-04 21:10:38 +0200 |
| commit | f2143c4e2ebc6be3f07b7c7527dae7313fde23e1 (patch) | |
| tree | 5911d66d2c443d66e20639f0ff9f6c4830384245 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | BKL: Remove BKL from ext3_put_super() and ext3_remount() (diff) | |
| download | linux-dev-f2143c4e2ebc6be3f07b7c7527dae7313fde23e1.tar.xz linux-dev-f2143c4e2ebc6be3f07b7c7527dae7313fde23e1.zip | |
BKL: Remove BKL from ext4 filesystem
The BKL is still used in ext4_put_super(), ext4_fill_super() and
ext4_remount(). All three calles are protected against concurrent calls by
the s_umount rw semaphore of struct super_block.
Therefore the BKL is protecting nothing in this case.
Signed-off-by: Jan Blunck <jblunck@infradead.org>
Acked-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions