Messages in this thread Patch in this message | | | Date | Fri, 12 Jan 2018 08:47:38 -0800 | From | "Darrick J. Wong" <> | Subject | Re: [PATCH][xfs-next] xfs: fix check on struct_version for versions 4 or greater |
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On Fri, Jan 12, 2018 at 04:37:15PM +0000, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > 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: ac503a4cc9e8 ("xfs: refactor the geometry structure filling function") > Signed-off-by: Colin Ian King <colin.king@canonical.com>
Looks ok, Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
> --- > fs/xfs/libxfs/xfs_sb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c > index 35b005d66977..869a2f3f0375 100644 > --- a/fs/xfs/libxfs/xfs_sb.c > +++ b/fs/xfs/libxfs/xfs_sb.c > @@ -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)) > -- > 2.15.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-xfs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
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