From: Dave Chinner <dchinner@xxxxxxxxxx>
It's time to change the mkfs defaults to enable CRCs for all new
filesystems. While there, also enable the free inode btree by
default, too, as that functioanlity has also had long enough to make
it into distro kernels, too.
Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx>
---
mkfs/xfs_mkfs.c | 21 ++++++++++-----------
1 file changed, 10 insertions(+), 11 deletions(-)
diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
index 484e7a8..d7e70fa 100644
--- a/mkfs/xfs_mkfs.c
+++ b/mkfs/xfs_mkfs.c
@@ -1024,8 +1024,8 @@ main(
force_overwrite = 0;
worst_freelist = 0;
lazy_sb_counters = 1;
- crcs_enabled = 0;
- finobt = 0;
+ crcs_enabled = 1;
+ finobt = 1;
memset(&fsx, 0, sizeof(fsx));
memset(&xi, 0, sizeof(xi));
@@ -1866,15 +1866,14 @@ _("V2 attribute format always enabled on CRC enabled filesytems\n"));
_("32 bit Project IDs always enabled on CRC enabled filesytems\n"));
usage();
}
- }
-
- /*
- * The kernel doesn't currently support crc=0,finobt=1 filesystems.
- * Catch it here, disable finobt and warn the user.
- */
- if (finobt && !crcs_enabled) {
- fprintf(stderr,
-_("warning: finobt not supported without CRC support, disabled.\n"));
+ } else {
+ /*
+ * The kernel doesn't currently support crc=0,finobt=1
+ * filesystems. If crcs are not enabled, the user has
+ * explicitly turned them off, so just silently turn off finobt
+ * so that we don't issue unnecessary warnings when non-default
+ * options are selected.
+ */
finobt = 0;
}
--
2.0.0
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