This patch fixes the following sparse warning:
CHECK drivers/staging/lustre/lustre/libcfs/hash.c
drivers/staging/lustre/lustre/libcfs/hash.c:119:21: warning: symbol
'cfs_sched_rehash' was not declared. Should it be static?
Signed-off-by: Nickolaus Woodruff <nickolauswoodruff@xxxxxxxxx>
---
drivers/staging/lustre/lustre/libcfs/hash.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c b/drivers/staging/lustre/lustre/libcfs/hash.c
index a55567e..a4920a2 100644
--- a/drivers/staging/lustre/lustre/libcfs/hash.c
+++ b/drivers/staging/lustre/lustre/libcfs/hash.c
@@ -116,7 +116,7 @@ module_param(warn_on_depth, uint, 0644);
MODULE_PARM_DESC(warn_on_depth, "warning when hash depth is high.");
#endif
-struct cfs_wi_sched *cfs_sched_rehash;
+static struct cfs_wi_sched *cfs_sched_rehash;
static inline void
cfs_hash_nl_lock(union cfs_hash_lock *lock, int exclusive) {}
--
1.9.1
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