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?
--
chandan
