diff options
Diffstat (limited to 'fs/xfs/xfs_inode.c')
| -rw-r--r-- | fs/xfs/xfs_inode.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 89e6441f963f..3332fb695cfd 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -80,7 +80,8 @@ xfs_get_extsz_hint( /* * Helper function to extract CoW extent size hint from inode. * Between the extent size hint and the CoW extent size hint, we - * return the greater of the two. + * return the greater of the two. If the value is zero (automatic), + * use the default size. */ xfs_extlen_t xfs_get_cowextsz_hint( @@ -93,9 +94,10 @@ xfs_get_cowextsz_hint( a = ip->i_d.di_cowextsize; b = xfs_get_extsz_hint(ip); - if (a > b) - return a; - return b; + a = max(a, b); + if (a == 0) + return XFS_DEFAULT_COWEXTSZ_HINT; + return a; } /* |