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Diffstat (limited to 'src/core/socket.c')
-rw-r--r--src/core/socket.c26
1 files changed, 10 insertions, 16 deletions
diff --git a/src/core/socket.c b/src/core/socket.c
index f547d1ba7c..4462fbd72d 100644
--- a/src/core/socket.c
+++ b/src/core/socket.c
@@ -2628,49 +2628,43 @@ static int socket_dispatch_timer(sd_event_source *source, usec_t usec, void *use
return 0;
}
-int socket_collect_fds(Socket *s, int **fds, unsigned *n_fds) {
- int *rfds;
- unsigned rn_fds, k;
- int i;
+int socket_collect_fds(Socket *s, int **fds) {
+ int *rfds, k = 0, n = 0;
SocketPort *p;
assert(s);
assert(fds);
- assert(n_fds);
/* Called from the service code for requesting our fds */
- rn_fds = 0;
LIST_FOREACH(port, p, s->ports) {
if (p->fd >= 0)
- rn_fds++;
- rn_fds += p->n_auxiliary_fds;
+ n++;
+ n += p->n_auxiliary_fds;
}
- if (rn_fds <= 0) {
+ if (n <= 0) {
*fds = NULL;
- *n_fds = 0;
return 0;
}
- rfds = new(int, rn_fds);
+ rfds = new(int, n);
if (!rfds)
return -ENOMEM;
- k = 0;
LIST_FOREACH(port, p, s->ports) {
+ int i;
+
if (p->fd >= 0)
rfds[k++] = p->fd;
for (i = 0; i < p->n_auxiliary_fds; ++i)
rfds[k++] = p->auxiliary_fds[i];
}
- assert(k == rn_fds);
+ assert(k == n);
*fds = rfds;
- *n_fds = rn_fds;
-
- return 0;
+ return n;
}
static void socket_reset_failed(Unit *u) {