X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fmfib%2Fmfib_signal.c;fp=src%2Fvnet%2Fmfib%2Fmfib_signal.c;h=176e8ec9114add15b5927fa6a5bf14324ab56952;hb=2f6d7bb93c157b874efb79a2d1583a4c368bf89a;hp=ce9a664c5480577dbb9d9e4b74b7a29de8f95e27;hpb=bf3443b0f852f5a4c551d12f926defbd047f2161;p=vpp.git

diff --git a/src/vnet/mfib/mfib_signal.c b/src/vnet/mfib/mfib_signal.c
index ce9a664c548..176e8ec9114 100644
--- a/src/vnet/mfib/mfib_signal.c
+++ b/src/vnet/mfib/mfib_signal.c
@@ -71,14 +71,14 @@ mfib_signal_module_init (void)
 static inline void
 mfib_signal_lock_aquire (void)
 {
-    while (__sync_lock_test_and_set (&mfib_signal_pending.mip_lock, 1))
+    while (clib_atomic_test_and_set (&mfib_signal_pending.mip_lock))
         ;
 }
 
 static inline void
 mfib_signal_lock_release (void)
 {
-    mfib_signal_pending.mip_lock = 0;
+  clib_atomic_release(&mfib_signal_pending.mip_lock);
 }
 
 #define MFIB_SIGNAL_CRITICAL_SECTION(_body) \
@@ -117,8 +117,8 @@ mfib_signal_send_one (struct vl_api_registration_ *reg,
         mfs = pool_elt_at_index(mfib_signal_pool, si);
         mfi = mfib_itf_get(mfs->mfs_itf);
         mfi->mfi_si = INDEX_INVALID;
-        __sync_fetch_and_and(&mfi->mfi_flags,
-                             ~MFIB_ITF_FLAG_SIGNAL_PRESENT);
+        clib_atomic_fetch_and(&mfi->mfi_flags,
+			      ~MFIB_ITF_FLAG_SIGNAL_PRESENT);
 
 
         vl_mfib_signal_send_one(reg, context, mfs);