diff options
| author | Richard Braun <rbraun@sceen.net> | 2016-06-14 14:01:12 +0200 |
|---|---|---|
| committer | Richard Braun <rbraun@sceen.net> | 2016-06-14 14:03:42 +0200 |
| commit | bc170131016969f1d79409337833046ae1f4501b (patch) | |
| tree | bf437849d71ca6811d05f408cfb44e9d683d5d1a /pfinet | |
| parent | d024ec32b8fbeb039078388d5d3d699a821cfb14 (diff) | |
pfinet: fix memory leak
* pfinet/socket-ops.c (S_socket_recv): Unmap data on error.
Diffstat (limited to 'pfinet')
| -rw-r--r-- | pfinet/socket-ops.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pfinet/socket-ops.c b/pfinet/socket-ops.c index 14b3120c..c7686026 100644 --- a/pfinet/socket-ops.c +++ b/pfinet/socket-ops.c @@ -521,7 +521,11 @@ S_socket_recv (struct sock_user *user, pthread_mutex_unlock (&global_lock); if (err < 0) - err = -err; + { + err = -err; + if (alloced) + munmap (*data, amount); + } else { *datalen = err; |