From: Dave Chinner dchinner@redhat.com
commit f38a032b165d812b0ba8378a5cd237c0888ff65f upstream.
Yup, the VFS hoist broke it, and nobody noticed. Bulkstat workloads make it clear that it doesn't work as it should.
Fixes: dae2f8ed7992 ("fs: Lift XFS_IDONTCACHE to the VFS layer") Signed-off-by: Dave Chinner dchinner@redhat.com Reviewed-by: Darrick J. Wong djwong@kernel.org Signed-off-by: Darrick J. Wong djwong@kernel.org Signed-off-by: Amir Goldstein amir73il@gmail.com Acked-by: Darrick J. Wong djwong@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- fs/xfs/xfs_icache.c | 3 ++- fs/xfs/xfs_iops.c | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-)
--- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -47,8 +47,9 @@ xfs_inode_alloc( return NULL; }
- /* VFS doesn't initialise i_mode! */ + /* VFS doesn't initialise i_mode or i_state! */ VFS_I(ip)->i_mode = 0; + VFS_I(ip)->i_state = 0;
XFS_STATS_INC(mp, vn_active); ASSERT(atomic_read(&ip->i_pincount) == 0); --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -1328,7 +1328,7 @@ xfs_setup_inode( gfp_t gfp_mask;
inode->i_ino = ip->i_ino; - inode->i_state = I_NEW; + inode->i_state |= I_NEW;
inode_sb_list_add(inode); /* make the inode look hashed for the writeback code */