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authorDave Barach <dave@barachs.net>2016-06-16 20:14:43 -0400
committerDamjan Marion <damarion@cisco.com>2016-06-17 07:09:44 +0000
commitb84ccc614d2032b5ddee9ab145d82d2eb70723e8 (patch)
tree37d4bc534c67027aa4e65a02d1444130282307ab /vlib-api/vlibmemory/memory_shared.c
parent45050f8781a4ceb8b99068c75604b81a32b9cf84 (diff)
vpp-83: fix double-unlock
Change-Id: I0b75b4f9bef62aba69e9cc163924f6b985a35455 Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'vlib-api/vlibmemory/memory_shared.c')
-rw-r--r--vlib-api/vlibmemory/memory_shared.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/vlib-api/vlibmemory/memory_shared.c b/vlib-api/vlibmemory/memory_shared.c
index 1684acfd622..e4f5dd0d525 100644
--- a/vlib-api/vlibmemory/memory_shared.c
+++ b/vlib-api/vlibmemory/memory_shared.c
@@ -288,8 +288,9 @@ int vl_map_shmem (char *region_name, int is_vlib)
pthread_mutex_lock (&root_rp->mutex);
svm_client_scan_this_region_nolock (root_rp);
pthread_mutex_unlock (&root_rp->mutex);
- }
- pthread_mutex_unlock (&vlib_rp->mutex);
+ } else {
+ pthread_mutex_unlock (&vlib_rp->mutex);
+ }
am->vlib_rp = vlib_rp;
vec_add1(am->mapped_shmem_regions, vlib_rp);
return 0;