On Thu, 2 Apr 2015 10:17:47 -0400 Chris Mason <clm@xxxxxx> wrote: > Hi stable friends, > > Can you please backport this one to 3.19.y. It fixes a bug introduced > by: > > 381cf6587f8a8a8e981bc0c1aaaa8859b51dc756, which was tagged for stable > 3.14+ > > The symptoms of the bug are deadlocks during log reply after a crash. > The patch wasn't intentionally fixing the deadlock, which is why we > missed it when tagging fixes. Unfortunately still not fixed (no btrfs-related changes) in 3.14.38 and 3.18.11 released today. > > Please put this commit everywhere you've cherry-picked > 381cf6587f8a8a8e981bc0c1aaaa8859b51dc756 > > commit 9c4f61f01d269815bb7c37be3ede59c5587747c6 > Author: David Sterba <dsterba@xxxxxxx> > Date: Fri Jan 2 19:12:57 2015 +0100 > > btrfs: simplify insert_orphan_item > > We can search and add the orphan item in one go, > btrfs_insert_orphan_item will find out if the item already exists. > > Signed-off-by: David Sterba <dsterba@xxxxxxx> > > -chris > > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- With respect, Roman
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