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authorDaniel Vetter <daniel.vetter@ffwll.ch>2014-09-11 14:46:53 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-09-11 14:46:53 +0200
commit336879b1da97fffc097f77c6d6f818660f2826f0 (patch)
tree4ddb4d1c5d2b67fb096c72e41d2a03b01a605041 /fs/jbd2/transaction.c
parent3d3cbd84300e7be1e53083cac0f6f9c12978ecb4 (diff)
parentfdcaa1dbb7c6ed419b10fb8cdb5001ab0a00538f (diff)
Merge remote-tracking branch 'airlied/drm-next' into topic/vblank-rework
Dave asked me to do the backmerge before sending him the revised pull request, so here we go. Nothing fancy in the conflicts, just a few things changed right next to each another. Conflicts: drivers/gpu/drm/drm_irq.c Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'fs/jbd2/transaction.c')
-rw-r--r--fs/jbd2/transaction.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 6f0f590cc5a3..5f09370c90a8 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -763,12 +763,6 @@ static void warn_dirty_buffer(struct buffer_head *bh)
bdevname(bh->b_bdev, b), (unsigned long long)bh->b_blocknr);
}
-static int sleep_on_shadow_bh(void *word)
-{
- io_schedule();
- return 0;
-}
-
/*
* If the buffer is already part of the current transaction, then there
* is nothing we need to do. If it is already part of a prior
@@ -906,8 +900,8 @@ repeat:
if (buffer_shadow(bh)) {
JBUFFER_TRACE(jh, "on shadow: sleep");
jbd_unlock_bh_state(bh);
- wait_on_bit(&bh->b_state, BH_Shadow,
- sleep_on_shadow_bh, TASK_UNINTERRUPTIBLE);
+ wait_on_bit_io(&bh->b_state, BH_Shadow,
+ TASK_UNINTERRUPTIBLE);
goto repeat;
}