static struct hmap all_bfds__ = HMAP_INITIALIZER(&all_bfds__);
static struct hmap *const all_bfds OVS_GUARDED_BY(mutex) = &all_bfds__;
-static bool bfd_forwarding__(const struct bfd *) OVS_REQ_WRLOCK(mutex);
-static bool bfd_in_poll(const struct bfd *) OVS_REQ_WRLOCK(&mutex);
-static void bfd_poll(struct bfd *bfd) OVS_REQ_WRLOCK(&mutex);
-static const char *bfd_diag_str(enum diag) OVS_REQ_WRLOCK(&mutex);
-static const char *bfd_state_str(enum state) OVS_REQ_WRLOCK(&mutex);
-static long long int bfd_min_tx(const struct bfd *) OVS_REQ_WRLOCK(&mutex);
+static bool bfd_forwarding__(const struct bfd *) OVS_REQUIRES(mutex);
+static bool bfd_in_poll(const struct bfd *) OVS_REQUIRES(mutex);
+static void bfd_poll(struct bfd *bfd) OVS_REQUIRES(mutex);
+static const char *bfd_diag_str(enum diag) OVS_REQUIRES(mutex);
+static const char *bfd_state_str(enum state) OVS_REQUIRES(mutex);
+static long long int bfd_min_tx(const struct bfd *) OVS_REQUIRES(mutex);
static long long int bfd_tx_interval(const struct bfd *)
- OVS_REQ_WRLOCK(&mutex);
+ OVS_REQUIRES(mutex);
static long long int bfd_rx_interval(const struct bfd *)
- OVS_REQ_WRLOCK(&mutex);
-static void bfd_set_next_tx(struct bfd *) OVS_REQ_WRLOCK(&mutex);
+ OVS_REQUIRES(mutex);
+static void bfd_set_next_tx(struct bfd *) OVS_REQUIRES(mutex);
static void bfd_set_state(struct bfd *, enum state, enum diag)
- OVS_REQ_WRLOCK(&mutex);
-static uint32_t generate_discriminator(void) OVS_REQ_WRLOCK(&mutex);
+ OVS_REQUIRES(mutex);
+static uint32_t generate_discriminator(void) OVS_REQUIRES(mutex);
static void bfd_put_details(struct ds *, const struct bfd *)
- OVS_REQ_WRLOCK(&mutex);
+ OVS_REQUIRES(mutex);
static void bfd_unixctl_show(struct unixctl_conn *, int argc,
const char *argv[], void *aux OVS_UNUSED);
static void bfd_unixctl_set_forwarding_override(struct unixctl_conn *,
int argc, const char *argv[],
void *aux OVS_UNUSED);
static void log_msg(enum vlog_level, const struct msg *, const char *message,
- const struct bfd *) OVS_REQ_WRLOCK(&mutex);
+ const struct bfd *) OVS_REQUIRES(mutex);
static struct vlog_rate_limit rl = VLOG_RATE_LIMIT_INIT(20, 20);
}
\f
static bool
-bfd_forwarding__(const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_forwarding__(const struct bfd *bfd) OVS_REQUIRES(mutex)
{
if (bfd->forwarding_override != -1) {
return bfd->forwarding_override == 1;
/* Helpers. */
static bool
-bfd_in_poll(const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_in_poll(const struct bfd *bfd) OVS_REQUIRES(mutex)
{
return (bfd->flags & FLAG_POLL) != 0;
}
static void
-bfd_poll(struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_poll(struct bfd *bfd) OVS_REQUIRES(mutex)
{
if (bfd->state > STATE_DOWN && !bfd_in_poll(bfd)
&& !(bfd->flags & FLAG_FINAL)) {
}
static long long int
-bfd_min_tx(const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_min_tx(const struct bfd *bfd) OVS_REQUIRES(mutex)
{
/* RFC 5880 Section 6.8.3
* When bfd.SessionState is not Up, the system MUST set
}
static long long int
-bfd_tx_interval(const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_tx_interval(const struct bfd *bfd) OVS_REQUIRES(mutex)
{
long long int interval = bfd_min_tx(bfd);
return MAX(interval, bfd->rmt_min_rx);
}
static long long int
-bfd_rx_interval(const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_rx_interval(const struct bfd *bfd) OVS_REQUIRES(mutex)
{
return MAX(bfd->min_rx, bfd->rmt_min_tx);
}
static void
-bfd_set_next_tx(struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_set_next_tx(struct bfd *bfd) OVS_REQUIRES(mutex)
{
long long int interval = bfd_tx_interval(bfd);
interval -= interval * random_range(26) / 100;
static void
log_msg(enum vlog_level level, const struct msg *p, const char *message,
- const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+ const struct bfd *bfd) OVS_REQUIRES(mutex)
{
struct ds ds = DS_EMPTY_INITIALIZER;
static void
bfd_set_state(struct bfd *bfd, enum state state, enum diag diag)
- OVS_REQ_WRLOCK(mutex)
+ OVS_REQUIRES(mutex)
{
if (diag == DIAG_NONE && bfd->cpath_down) {
diag = DIAG_CPATH_DOWN;
}
static struct bfd *
-bfd_find_by_name(const char *name) OVS_REQ_WRLOCK(mutex)
+bfd_find_by_name(const char *name) OVS_REQUIRES(mutex)
{
struct bfd *bfd;
}
static void
-bfd_put_details(struct ds *ds, const struct bfd *bfd) OVS_REQ_WRLOCK(mutex)
+bfd_put_details(struct ds *ds, const struct bfd *bfd) OVS_REQUIRES(mutex)
{
ds_put_format(ds, "\tForwarding: %s\n",
bfd_forwarding__(bfd) ? "true" : "false");