14 lines
443 B
Diff
14 lines
443 B
Diff
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
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--- a/fs/fuse/dev.c
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+++ b/fs/fuse/dev.c
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@@ -406,7 +406,8 @@ void fuse_chan_max_background_set(struct fuse_chan *fch, unsigned int val)
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fch->max_background = val;
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fch->blocked = fch->num_background >= fch->max_background;
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if (!fch->blocked)
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- wake_up(&fch->blocked_waitq);
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+ wake_up_nr(&fch->blocked_waitq,
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+ fch->max_background - fch->num_background);
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spin_unlock(&fch->bg_lock);
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}
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