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-rw-r--r--libglusterfs/src/common-utils.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index e7d54d48b22..6a5e2504b75 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -1946,3 +1946,11 @@ get_mem_size ()
return memsize;
}
+
+
+int
+gf_client_pid_check (gf_client_pid_t npid)
+{
+ return ( (npid > GF_CLIENT_PID_MIN) && (npid < GF_CLIENT_PID_MAX) )
+ ? 0 : -1;
+}