[PATCH v2 0/2] xfs: fix buffer use after free on unpin abort

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



v2:
- Split assert in patch 2.
v1: https://lore.kernel.org/linux-xfs/20210511135257.878743-1-bfoster@xxxxxxxxxx/
- Rework patch 1 to hold conditionally in the abort case and document
  the underlying design flaw.
- Add patch 2 to remove some unused code.
rfc: https://lore.kernel.org/linux-xfs/20210503121816.561340-1-bfoster@xxxxxxxxxx/

Brian Foster (2):
  xfs: hold buffer across unpin and potential shutdown processing
  xfs: remove dead stale buf unpin handling code

 fs/xfs/xfs_buf_item.c | 58 +++++++++++++++++--------------------------
 1 file changed, 23 insertions(+), 35 deletions(-)

-- 
2.26.3




[Index of Archives]     [XFS Filesystem Development (older mail)]     [Linux Filesystem Development]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux RAID]     [Linux SCSI]


  Powered by Linux