leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

xfs: fix check on struct_version for versions 4 or greater

Browse Source 
It appears that the check for versions 4 or more is incorrect and is
off-by-one. Fix this.

Detected by CoverityScan, CID#1463775 ("Logically dead code")

Fixes: ac503a4cc9 ("xfs: refactor the geometry structure filling function")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Colin Ian King 2018-01-12 08:47:50 -08:00 committed by Darrick J. Wong
parent 1da0618993
commit a8789a5ae2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/xfs/libxfs/xfs_sb.c
View File

@ -951,7 +951,7 @@ xfs_fs_geometry(
geo->rtsectsize = sbp->sb_blocksize;
geo->dirblocksize = xfs_dir2_dirblock_bytes(sbp);
if (struct_version < 3)
if (struct_version < 4)
return 0;
if (xfs_sb_version_haslogv2(sbp))