From: Chennaiah Palla <chennaiah.palla@seagate.com>
Date: Thu, 3 Dec 2015 10:57:16 +0000 (+0530)
Subject: LU-7515 obdclass: add export for lprocfs_stats_alloc_one()
X-Git-Tag: 2.7.65~82
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=refs%2Fchanges%2F43%2F17443%2F5;p=fs%2Flustre-release.git

LU-7515 obdclass: add export for lprocfs_stats_alloc_one()

 When compiling Lustre without optimization, when using GCOV,
 the lprocfs_stats_alloc_one() symbol is not properly exported to other modules
 and causes the ptlrpc module to fail loading with an unknown symbol.
 Added EXPORT_SYMBOL(lprocfs_stats_alloc_one) so that this works properly.

Seagate-bug-id: MRP-3188
Signed-off-by: Chennaiah Palla <chennaiah.palla@seagate.com>
Change-Id: I8ef02a0e0bf519fa93f85cb162a6340e3feeb736
Reviewed-on: http://review.whamcloud.com/17443
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---

diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index 01367d5..d4e0392 100644
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -1063,6 +1063,7 @@ int lprocfs_stats_alloc_one(struct lprocfs_stats *stats, unsigned int cpuid)
 	}
 	return rc;
 }
+EXPORT_SYMBOL(lprocfs_stats_alloc_one);
 
 struct lprocfs_stats *lprocfs_alloc_stats(unsigned int num,
                                           enum lprocfs_stats_flags flags)