X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fbarrier.c;h=4a5544de27d309f0593c34d5fc4e1ccba06d0985;hb=aa9f11405829fd4755fef28602a7167dba3ddc89;hp=4ac42d023943cd2d76d17b46f4287c9f582e8a7f;hpb=7566e26721ee95d6fc864e9e6654fb61bd3cd603;p=elogind.git

diff --git a/src/shared/barrier.c b/src/shared/barrier.c
index 4ac42d023..4a5544de2 100644
--- a/src/shared/barrier.c
+++ b/src/shared/barrier.c
@@ -257,6 +257,8 @@ static bool barrier_read(Barrier *b, int64_t comp) {
                          * guarantees that exit-abortions do not overwrite real
                          * barriers. */
                         buf = BARRIER_ABORTION;
+                else
+                        continue;
 
                 /* lock if they aborted */
                 if (buf >= (uint64_t)BARRIER_ABORTION) {