In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding multiple goto statements 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 <gustavo...@kernel.org> --- fs/gfs2/inode.c | 2 ++ fs/gfs2/recovery.c | 1 + 2 files changed, 3 insertions(+) diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index 077ccb1b3ccc..9a85214c2505 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -960,6 +960,7 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, break; case 0: error = -EEXIST; + goto out_gunlock; default: goto out_gunlock; } @@ -1500,6 +1501,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, break; case 0: error = -EEXIST; + goto out_gunlock; default: goto out_gunlock; } diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c index c26c68ebd29d..5b2a01d9c463 100644 --- a/fs/gfs2/recovery.c +++ b/fs/gfs2/recovery.c @@ -437,6 +437,7 @@ void gfs2_recover_func(struct work_struct *work) case GLR_TRYFAILED: fs_info(sdp, "jid=%u: Busy\n", jd->jd_jid); error = 0; + goto fail; default: goto fail; -- 2.27.0
