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| author | Michael Grzeschik <[email protected]> | 2013-09-17 13:56:08 +0000 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2013-10-04 09:05:03 +0000 |
| commit | fcaaba6c7136fe47e5a13352f99a64b019b6d2c5 (patch) | |
| tree | fac62a9876144fff179750d077c615cd970a3eb3 /lib/spinlock_debug.c | |
| parent | dmaengine: imx-dma: fix lockdep issue between irqhandler and tasklet (diff) | |
| download | kernel-fcaaba6c7136fe47e5a13352f99a64b019b6d2c5.tar.gz kernel-fcaaba6c7136fe47e5a13352f99a64b019b6d2c5.zip | |
dmaengine: imx-dma: fix callback path in tasklet
We need to free the ld_active list head before jumping into the callback
routine. Otherwise the callback could run into issue_pending and change
our ld_active list head we just going to free. This will run the channel
list into an currupted and undefined state.
Signed-off-by: Michael Grzeschik <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'lib/spinlock_debug.c')
0 files changed, 0 insertions, 0 deletions