On Thu, Aug 18, 2022 at 8:32 PM Bob Peterson <rpete...@redhat.com> wrote: > This is version 3 which has further simplification and improvements. > > This patch set fixes a few bugs in how gfs2 handles file systems after > withdraw. In an ideal world, after a file system is withdrawn, users > should be able to unmount the file system without problems. However, we > discovered three problems that prevented clean unmounts: > > 1. A duplicate iput of the journal after attempted recovery caused > kernel panics after withdraw. > 2. After withdraw, unmount would hang for its alloted timeout period > when glocks had waiters queued that, due to the withdraw, could > never be granted. > 3. Unmount would similarly hang when the withdraw prevented an outgoing > request to dlm, but so the glock was never unlocked. > > Bob Peterson (3): > gfs2: Prevent double iput for journal on error > gfs2: Dequeue waiters when withdrawn > gfs2: Clear flags when withdraw prevents xmote > > fs/gfs2/glock.c | 36 ++++++++++++++++++++++++++++++++++-- > fs/gfs2/glock.h | 1 + > fs/gfs2/util.c | 6 ++++++ > 3 files changed, 41 insertions(+), 2 deletions(-) > > -- > 2.37.2 >
Pushed to for-next. Thanks, Andreas
