2 files changed, 14 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 1b02ca5f217..f013f93ee1e 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -4019,3 +4019,14 @@ out:
         return ret;
 }
 
+void
+_mask_cancellation (void)
+{
+        (void) pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, NULL);
+}
+
+void
+_unmask_cancellation (void)
+{
+        (void) pthread_setcancelstate (PTHREAD_CANCEL_ENABLE, NULL);
+}
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h
index cbfb58068f2..cdd5e45c3e2 100644
--- a/libglusterfs/src/common-utils.h
+++ b/libglusterfs/src/common-utils.h
@@ -760,4 +760,7 @@ gf_nread (int fd, void *buf, size_t count);
 ssize_t
 gf_nwrite (int fd, const void *buf, size_t count);
 
+void _mask_cancellation (void);
+void _unmask_cancellation (void);
+
 #endif /* _COMMON_UTILS_H */