diff options
Diffstat (limited to 'net/ipv6/ip6_fib.c')
| -rw-r--r-- | net/ipv6/ip6_fib.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 548af48212fc..1ada9672d198 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -1780,6 +1780,7 @@ static int fib6_walk_continue(struct fib6_walker *w) } w->state = FWS_L; #endif + /* fall through */ case FWS_L: left = rcu_dereference_protected(fn->left, 1); if (left) { @@ -1788,6 +1789,7 @@ static int fib6_walk_continue(struct fib6_walker *w) continue; } w->state = FWS_R; + /* fall through */ case FWS_R: right = rcu_dereference_protected(fn->right, 1); if (right) { @@ -1797,6 +1799,7 @@ static int fib6_walk_continue(struct fib6_walker *w) } w->state = FWS_C; w->leaf = rcu_dereference_protected(fn->leaf, 1); + /* fall through */ case FWS_C: if (w->leaf && fn->fn_flags & RTN_RTINFO) { int err; @@ -1815,6 +1818,7 @@ static int fib6_walk_continue(struct fib6_walker *w) } skip: w->state = FWS_U; + /* fall through */ case FWS_U: if (fn == w->root) return 0; |