LU-5252 hsm: llapi_hsm_event_fd is local, so make it static.

This is a backport to b2_5.

Lustre-change: http://review.whamcloud.com/10808
Lustre-commit: 9feb80c65b077204f7091e90f314098266fb7e82

Change-Id: I9905d0251702a11a9c2546ba4bd78fd00658d28a
Signed-off-by: Frank Zago <fzago@cray.com>
Signed-off-by: James Nunez <james.a.nunez@intel.com>
Signed-off-by: Jian Yu <jian.yu@intel.com>
Reviewed-on: http://review.whamcloud.com/11362
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/utils/liblustreapi_hsm.c b/lustre/utils/liblustreapi_hsm.c
index d815dbe..cf51fb0 100644 (file)
--- a/lustre/utils/liblustreapi_hsm.c
+++ b/lustre/utils/liblustreapi_hsm.c
@@ -114,7 +114,7 @@ enum ct_event {
 };
 
 /* initialized in llapi_hsm_register_event_fifo() */
-int llapi_hsm_event_fd = -1;
+static int llapi_hsm_event_fd = -1;
 static bool created_hsm_event_fifo;
 
 static inline const char *llapi_hsm_ct_ev2str(int type)