| commit | f48e2df8a877ca1c19d92cfd7e74cc5956fa84cb | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <darrick.wong@oracle.com> | Thu Jan 23 17:01:19 2020 -0800 |
| committer | Darrick J. Wong <darrick.wong@oracle.com> | Sun Jan 26 14:32:26 2020 -0800 |
| tree | f3643a33c702847898c6717d7c787c6f44ffc478 | |
| parent | ee647f85cb81b09bbfa2886954828ed03fa3ec38 [diff] |
xfs: make xfs_*read_agf return EAGAIN to ALLOC_FLAG_TRYLOCK callers Refactor xfs_read_agf and xfs_alloc_read_agf to return EAGAIN if the caller passed TRYLOCK and we weren't able to get the lock; and change the callers to recognize this. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com>