diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /net/caif/cfdgml.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/caif/cfdgml.c')
| -rw-r--r-- | net/caif/cfdgml.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/caif/cfdgml.c b/net/caif/cfdgml.c index 0f5ff27aa41c..a63f4a5f5aff 100644 --- a/net/caif/cfdgml.c +++ b/net/caif/cfdgml.c @@ -86,12 +86,17 @@ static int cfdgml_transmit(struct cflayer *layr, struct cfpkt *pkt) struct caif_payload_info *info; struct cfsrvl *service = container_obj(layr); int ret; - if (!cfsrvl_ready(service, &ret)) + + if (!cfsrvl_ready(service, &ret)) { + cfpkt_destroy(pkt); return ret; + } /* STE Modem cannot handle more than 1500 bytes datagrams */ - if (cfpkt_getlen(pkt) > DGM_MTU) + if (cfpkt_getlen(pkt) > DGM_MTU) { + cfpkt_destroy(pkt); return -EMSGSIZE; + } cfpkt_add_head(pkt, &zero, 3); packet_type = 0x08; /* B9 set - UNCLASSIFIED */ |