[PATCH V4 17/20] xfsprogs: xfs_info: Report NREXT64 feature status

Chandan Babu R
2021-12-14T08:50:21Z

This commit adds support to libfrog to obtain information about the
availability of NREXT64 feature in the underlying filesystem.

Signed-off-by: Chandan Babu R <chandan.babu@oracle.com>
---
libfrog/fsgeom.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libfrog/fsgeom.c b/libfrog/fsgeom.c
index 4f1a1842..3e7f0797 100644
--- a/libfrog/fsgeom.c
+++ b/libfrog/fsgeom.c
@@ -30,6 +30,7 @@ xfs_report_geom(
int reflink_enabled;
int bigtime_enabled;
int inobtcount;
+ int nrext64;

isint = geo->logstart > 0;
lazycount = geo->flags & XFS_FSOP_GEOM_FLAGS_LAZYSB ? 1 : 0;
@@ -47,12 +48,13 @@ xfs_report_geom(
reflink_enabled = geo->flags & XFS_FSOP_GEOM_FLAGS_REFLINK ? 1 : 0;
bigtime_enabled = geo->flags & XFS_FSOP_GEOM_FLAGS_BIGTIME ? 1 : 0;
inobtcount = geo->flags & XFS_FSOP_GEOM_FLAGS_INOBTCNT ? 1 : 0;
+ nrext64 = geo->flags & XFS_FSOP_GEOM_FLAGS_NREXT64 ? 1 : 0;

printf(_(
"meta-data=%-22s isize=%-6d agcount=%u, agsize=%u blks\n"
" =%-22s sectsz=%-5u attr=%u, projid32bit=%u\n"
" =%-22s crc=%-8u finobt=%u, sparse=%u, rmapbt=%u\n"
-" =%-22s reflink=%-4u bigtime=%u inobtcount=%u\n"
+" =%-22s reflink=%-4u bigtime=%u inobtcount=%u nrext64=%u\n"
"data =%-22s bsize=%-6u blocks=%llu, imaxpct=%u\n"
" =%-22s sunit=%-6u swidth=%u blks\n"
"naming =version %-14u bsize=%-6u ascii-ci=%d, ftype=%d\n"
@@ -62,7 +64,7 @@ xfs_report_geom(
mntpoint, geo->inodesize, geo->agcount, geo->agblocks,
"", geo->sectsize, attrversion, projid32bit,
"", crcs_enabled, finobt_enabled, spinodes, rmapbt_enabled,
- "", reflink_enabled, bigtime_enabled, inobtcount,
+ "", reflink_enabled, bigtime_enabled, inobtcount, nrext64,
"", geo->blocksize, (unsigned long long)geo->datablocks,
geo->imaxpct,
"", geo->sunit, geo->swidth,
--
2.30.2