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    SubjectRe: [PATCH 0/5] afs: Miscellaneous small fixes
    From
    On 11/16/2023 10:53 AM, David Howells wrote:
    > Hi Marc,
    >
    > Here are a set of miscellaneous small fixes to the afs filesystem
    > including:
    >
    > (1) Fix the afs_server_list struct to be cleaned up with RCU.
    >
    > (2) Fix afs to translate a no-data result from a DNS lookup into ENOENT,
    > not EDESTADDRREQ for consistency with OpenAFS.
    >
    > (3) Fix afs to translate a negative DNS lookup result into ENOENT rather
    > than EDESTADDRREQ.
    >
    > (4) Fix file locking on R/O volumes to operate in local mode as the server
    > doesn't handle exclusive locks on such files.
    >
    > (5) Not a fix per se, but set SB_RDONLY on superblocks for RO and Backup
    > volumes so that the VFS can see that they're read only.
    >
    > The patches can be found here:
    >
    > https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=afs-fixes
    >
    > Thanks,
    > David
    >
    > David Howells (5):
    > afs: Fix afs_server_list to be cleaned up with RCU
    > afs: Make error on cell lookup failure consistent with OpenAFS
    > afs: Return ENOENT if no cell DNS record can be found
    > afs: Fix file locking on R/O volumes to operate in local mode
    > afs: Mark a superblock for an R/O or Backup volume as SB_RDONLY
    >
    > fs/afs/dynroot.c | 4 ++--
    > fs/afs/internal.h | 1 +
    > fs/afs/server_list.c | 2 +-
    > fs/afs/super.c | 4 ++++
    > fs/afs/vl_rotate.c | 10 ++++++++++
    > 5 files changed, 18 insertions(+), 3 deletions(-)

    Reviewed-by: Jeffrey Altman <jaltman@auristor.com>

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