diff options
| author | Pierre Morel <[email protected]> | 2016-10-04 10:53:40 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2016-10-05 14:35:13 -0600 |
| commit | 997198ba1ed691c09457120576c27dbd953d0557 (patch) | |
| tree | 142a251ae87c22234e8180f597e08dcb58d51ea3 /tools/perf/util/trace-event-scripting.c | |
| parent | 1a6fe74dfd1bb10afb41cbbbdc14890604be42a6 (diff) | |
fs/block_dev.c: return the right error in thaw_bdev()
When triggering thaw-filesystems via magic sysrq, the system enters a
loop in do_thaw_one(), as thaw_bdev() still returns success if
bd_fsfreeze_count == 0. To fix this, let thaw_bdev() always return
error (and simplify the code a bit at the same time).
Reviewed-by: Eric Farman <[email protected]>
Reviewed-by: Cornelia Huck <[email protected]>
Signed-off-by: Pierre Morel <[email protected]>
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions