[PATCH] mkfs.xfs: annotate fallthrough cases in cvtnum

[Eric Sandeen]

We should really collapse our 3 cvtnum variants,
but for now at least shut up Coverity about this
intentional case fallthrough.

Addresses-Coverity-ID: 1361553
Addresses-Coverity-ID: 1361554
Addresses-Coverity-ID: 1361555
Addresses-Coverity-ID: 1361556
Signed-off-by: Eric Sandeen <sandeen at redhat.com>
---

diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
index 955dcfd..12fe8f3 100644
--- a/mkfs/xfs_mkfs.c
+++ b/mkfs/xfs_mkfs.c
@@ -3623,14 +3623,19 @@ cvtnum(
 	switch (c) {
 	case 'e':
 		i *= 1024LL;
+		/* fall through */
 	case 'p':
 		i *= 1024LL;
+		/* fall through */
 	case 't':
 		i *= 1024LL;
+		/* fall through */
 	case 'g':
 		i *= 1024LL;
+		/* fall through */
 	case 'm':
 		i *= 1024LL;
+		/* fall through */
 	case 'k':
 		return i * 1024LL;
 	default: