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xfs: defer agfl frees from directory op transactions
authorBrian Foster <bfoster@redhat.com>
Tue, 8 May 2018 00:38:48 +0000 (17:38 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Wed, 9 May 2018 17:04:02 +0000 (10:04 -0700)
commit8804630e1eeba06194344b9eeffa379f4ed168c7
treef86ff64c11dc709e87904f6525efc6ccda386cf9
parent8b922f0e6a7fb2eea65bd9f1462f648e240d4ba7
xfs: defer agfl frees from directory op transactions

Directory operations can perform block allocations as entries are
added/removed from directories. Defer AGFL block frees from the
remaining directory operation transactions. This covers the hard
link, remove and rename operations.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
fs/xfs/xfs_inode.c