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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-04-24 10:31:24 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-26 11:28:47 -0400 |
| commit | 60747828eac28836b49bed214399b0c972f19df3 (patch) | |
| tree | 70e272de810b58a34b363267c7216143042583e7 /net/socket.c | |
| parent | 0ff85d6d5a83c9b41527c5aab2fae240eeccfa7b (diff) | |
| download | lwn-60747828eac28836b49bed214399b0c972f19df3.tar.gz lwn-60747828eac28836b49bed214399b0c972f19df3.zip | |
net: socket: Fix missing break in switch statement
Add missing break statement in order to prevent the code from falling
through to cases SIOCGSTAMP_NEW and SIOCGSTAMPNS_NEW.
This bug was found thanks to the ongoing efforts to enable
-Wimplicit-fallthrough.
Fixes: 0768e17073dc ("net: socket: implement 64-bit timestamps")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/socket.c b/net/socket.c index 8d9d4fc7d962..a180e1a9ff23 100644 --- a/net/socket.c +++ b/net/socket.c @@ -1173,6 +1173,7 @@ static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg) err = sock->ops->gettstamp(sock, argp, cmd == SIOCGSTAMP_OLD, !IS_ENABLED(CONFIG_64BIT)); + break; case SIOCGSTAMP_NEW: case SIOCGSTAMPNS_NEW: if (!sock->ops->gettstamp) { |