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| author | Jonathan Corbet <corbet@lwn.net> | 2009-03-27 19:24:31 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2009-03-30 16:00:24 +0200 |
| commit | 4a6a4499693a419a20559c41e33a7bd70bf20a6f (patch) | |
| tree | 7a89d08f0b2f19e1b84b38869596c8a84ab6f583 /include/drm | |
| parent | Add a missing unlock_kernel() in raw_open() (diff) | |
| download | linux-4a6a4499693a419a20559c41e33a7bd70bf20a6f.tar.xz linux-4a6a4499693a419a20559c41e33a7bd70bf20a6f.zip | |
Fix a lockdep warning in fasync_helper()
Lockdep gripes if file->f_lock is taken in a no-IRQ situation, since that
is not always the case. We don't really want to disable IRQs for every
acquisition of f_lock; instead, just move it outside of fasync_lock.
Reported-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Reported-by: Larry Finger <Larry.Finger@lwfinger.net>
Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions