[PATCH 038/141] isofs: Fix fall-through warnings for Clang

[Gustavo A. R. Silva]

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of just letting the code
fall through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>
---
 fs/isofs/rock.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/isofs/rock.c b/fs/isofs/rock.c
index 94ef92fe806c..4880146babaf 100644
--- a/fs/isofs/rock.c
+++ b/fs/isofs/rock.c
@@ -767,6 +767,7 @@ static int rock_ridge_symlink_readpage(struct file *file, struct page *page)
 			rs.cont_extent = isonum_733(rr->u.CE.extent);
 			rs.cont_offset = isonum_733(rr->u.CE.offset);
 			rs.cont_size = isonum_733(rr->u.CE.size);
+			break;
 		default:
 			break;
 		}
-- 
2.27.0