1 files changed, 2 insertions, 2 deletions
diff --git a/src/os_unix.c b/src/os_unix.c
index 2af4f5a09..6e01ffb6b 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -5240,9 +5240,9 @@ static int unixShmLock(
           }
         }
       }else if( p->lockState==SQLITE_SHM_WRITE ){
+        rc = unixShmSharedLock(pFile, p, UNIX_SHM_A);
         unixShmUnlock(pFile, p, UNIX_SHM_C|UNIX_SHM_D);
-        p->lockState = p->readLock;
-        rc = SQLITE_OK;
+        p->lockState = SQLITE_SHM_READ;
       }else{
         assert( p->lockState==SQLITE_SHM_RECOVER );
         unixShmUnlock(pFile, p, UNIX_SHM_MUTEX);