diff options
| -rw-r--r-- | net/core/dev.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index eee7742..c9c593e 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2543,6 +2543,7 @@ static void *ptype_get_idx(loff_t pos) } static void *ptype_seq_start(struct seq_file *seq, loff_t *pos) + __acquires(RCU) { rcu_read_lock(); return *pos ? ptype_get_idx(*pos - 1) : SEQ_START_TOKEN; @@ -2578,6 +2579,7 @@ found: } static void ptype_seq_stop(struct seq_file *seq, void *v) + __releases(RCU) { rcu_read_unlock(); } |
