diff options
author | Harald Welte <laforge@gnumonks.org> | 2010-12-22 22:56:15 +0100 |
---|---|---|
committer | Harald Welte <laforge@gnumonks.org> | 2010-12-26 10:01:41 +0100 |
commit | c13efee3c50e58ad9b0de85bf1e1eabdc8173ea3 (patch) | |
tree | f3643831900be69decb9cc7fc3a040aa486c12b9 /openbsc/src | |
parent | fb06b31343c22be4f952ad65111c4365b632d12f (diff) |
mncc_sock: Add an assert() in case our queue peek trick goes wrong
Diffstat (limited to 'openbsc/src')
-rw-r--r-- | openbsc/src/mncc_sock.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/openbsc/src/mncc_sock.c b/openbsc/src/mncc_sock.c index 9e728bc14..be0d9b933 100644 --- a/openbsc/src/mncc_sock.c +++ b/openbsc/src/mncc_sock.c @@ -25,6 +25,7 @@ #include <stdlib.h> #include <string.h> #include <errno.h> +#include <assert.h> #include <sys/types.h> #include <sys/socket.h> #include <sys/un.h> @@ -118,7 +119,7 @@ static int mncc_sock_write(struct bsc_fd *bfd) int rc; while (!llist_empty(&net->upqueue)) { - struct msgb *msg; + struct msgb *msg, *msg2; struct gsm_mncc *mncc_prim; /* peek at the beginning of the queue */ @@ -139,7 +140,9 @@ static int mncc_sock_write(struct bsc_fd *bfd) goto close; } /* _after_ we send it, we can deueue */ - msgb_dequeue(&net->upqueue); + msg2 = msgb_dequeue(&net->upqueue); + assert(msg == msg2); + msgb_free(msg); } return 0; |