ikeep/noikeep was a workaround for old DMAPI code which is no longer relevant. attr2/noattr2 - is for controlling upgrade behaviour from fixed attribute fork sizes in the inode (attr1) and dynamic attribute fork sizes (attr2). mkfs has defaulted to setting attr2 since 2007, hence just about every XFS filesystem out there in production right now uses attr2. Signed-off-by: Pavel Reichl <preichl@xxxxxxxxxx> --- Documentation/admin-guide/xfs.rst | 2 ++ fs/xfs/xfs_super.c | 30 +++++++++++++++++------------- 2 files changed, 19 insertions(+), 13 deletions(-) diff --git a/Documentation/admin-guide/xfs.rst b/Documentation/admin-guide/xfs.rst index f461d6c33534..413f68efccc0 100644 --- a/Documentation/admin-guide/xfs.rst +++ b/Documentation/admin-guide/xfs.rst @@ -217,6 +217,8 @@ Deprecated Mount Options =========================== ================ Name Removal Schedule =========================== ================ + ikeep/noikeep TBD + attr2/noattr2 TBD =========================== ================ diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 71ac6c1cdc36..4c26b283b7d8 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1234,25 +1234,12 @@ xfs_fc_parse_param( case Opt_nouuid: mp->m_flags |= XFS_MOUNT_NOUUID; return 0; - case Opt_ikeep: - mp->m_flags |= XFS_MOUNT_IKEEP; - return 0; - case Opt_noikeep: - mp->m_flags &= ~XFS_MOUNT_IKEEP; - return 0; case Opt_largeio: mp->m_flags |= XFS_MOUNT_LARGEIO; return 0; case Opt_nolargeio: mp->m_flags &= ~XFS_MOUNT_LARGEIO; return 0; - case Opt_attr2: - mp->m_flags |= XFS_MOUNT_ATTR2; - return 0; - case Opt_noattr2: - mp->m_flags &= ~XFS_MOUNT_ATTR2; - mp->m_flags |= XFS_MOUNT_NOATTR2; - return 0; case Opt_filestreams: mp->m_flags |= XFS_MOUNT_FILESTREAMS; return 0; @@ -1304,6 +1291,23 @@ xfs_fc_parse_param( xfs_mount_set_dax_mode(mp, result.uint_32); return 0; #endif + case Opt_ikeep: + xfs_warn(mp, "%s mount option is deprecated.", param->key); + mp->m_flags |= XFS_MOUNT_IKEEP; + return 0; + case Opt_noikeep: + xfs_warn(mp, "%s mount option is deprecated.", param->key); + mp->m_flags &= ~XFS_MOUNT_IKEEP; + return 0; + case Opt_attr2: + xfs_warn(mp, "%s mount option is deprecated.", param->key); + mp->m_flags |= XFS_MOUNT_ATTR2; + return 0; + case Opt_noattr2: + xfs_warn(mp, "%s mount option is deprecated.", param->key); + mp->m_flags &= ~XFS_MOUNT_ATTR2; + mp->m_flags |= XFS_MOUNT_NOATTR2; + return 0; default: xfs_warn(mp, "unknown mount option [%s].", param->key); return -EINVAL; -- 2.26.2
