On Wed, Jan 05, 2022 at 07:14:55PM +0530, Chandan Babu R wrote:
> On 05 Jan 2022 at 05:35, Darrick J. Wong wrote:
> > On Tue, Dec 14, 2021 at 02:15:11PM +0530, Chandan Babu R wrote:
> >> XFS_FSOP_GEOM_FLAGS_NREXT64 indicates that the current filesystem instance
> >> supports 64-bit per-inode extent counters.
> >>
> >> Signed-off-by: Chandan Babu R <chandan.babu@xxxxxxxxxx>
> >> ---
> >> fs/xfs/libxfs/xfs_fs.h | 1 +
> >> fs/xfs/libxfs/xfs_sb.c | 2 ++
> >> 2 files changed, 3 insertions(+)
> >>
> >> diff --git a/fs/xfs/libxfs/xfs_fs.h b/fs/xfs/libxfs/xfs_fs.h
> >> index c43877c8a279..42bc39501d81 100644
> >> --- a/fs/xfs/libxfs/xfs_fs.h
> >> +++ b/fs/xfs/libxfs/xfs_fs.h
> >> @@ -251,6 +251,7 @@ typedef struct xfs_fsop_resblks {
> >> #define XFS_FSOP_GEOM_FLAGS_REFLINK (1 << 20) /* files can share blocks */
> >> #define XFS_FSOP_GEOM_FLAGS_BIGTIME (1 << 21) /* 64-bit nsec timestamps */
> >> #define XFS_FSOP_GEOM_FLAGS_INOBTCNT (1 << 22) /* inobt btree counter */
> >> +#define XFS_FSOP_GEOM_FLAGS_NREXT64 (1 << 23) /* 64-bit extent counter */
> >>
> >> /*
> >> * Minimum and maximum sizes need for growth checks.
> >> diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
> >> index bd632389ae92..0c1add39177f 100644
> >> --- a/fs/xfs/libxfs/xfs_sb.c
> >> +++ b/fs/xfs/libxfs/xfs_sb.c
> >> @@ -1138,6 +1138,8 @@ xfs_fs_geometry(
> >> } else {
> >> geo->logsectsize = BBSIZE;
> >> }
> >> + if (xfs_has_nrext64(mp))
> >> + geo->flags |= XFS_FSOP_GEOM_FLAGS_NREXT64;
> >> geo->rtsectsize = sbp->sb_blocksize;
> >> geo->dirblocksize = xfs_dir2_dirblock_bytes(sbp);
> >>
> >> --
> >> 2.30.2
> >>
>
> I think you accidently missed typing your response to this patch?
Yep.
Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx>
--D
>
> --
> chandan
