On Fri, Sep 23, 2022 at 12:51:47PM +0530, Chandan Babu R wrote: > Hi Darrick, > > Two of the commits backported from v5.5 > (https://lore.kernel.org/linux-xfs/YywzGEFApUMalXNn@xxxxxxxxx/T/#t) > introduced regressions of their own. Hence this patchset includes two > backported commits to fix those regressions. > > The first patch i.e. "xfs: fix an ABBA deadlock in xfs_rename" fixes a > regression that was introduced by "xfs: Fix deadlock between AGI and > AGF when target_ip exists in xfs_rename()". > > The second patch i.e. "xfs: fix use-after-free when aborting corrupt > attr inactivation" fixes a regression that was introduced by "xfs: fix > use-after-free when aborting corrupt attr inactivation". Looks good to me, thanks for fishing out these two extra fixes. Acked-by: Darrick J. Wong <djwong@xxxxxxxxxx> --D > > This patchset has been tested by executing fstests (via kdevops) using > the following XFS configurations, > 1. No CRC (with 512 and 4k block size). > 2. Reflink/Rmapbt (1k and 4k block size). > 3. Reflink without Rmapbt. > 4. External log device. > > Darrick J. Wong (2): > xfs: fix an ABBA deadlock in xfs_rename > xfs: fix use-after-free when aborting corrupt attr inactivation > > fs/xfs/libxfs/xfs_dir2.h | 2 -- > fs/xfs/libxfs/xfs_dir2_sf.c | 2 +- > fs/xfs/xfs_attr_inactive.c | 2 +- > fs/xfs/xfs_inode.c | 42 ++++++++++++++++++++++--------------- > 4 files changed, 27 insertions(+), 21 deletions(-) > > -- > 2.35.1 >
