From a2aadf23d1437ddcce86fa0673a6ecb5f932d3ec Mon Sep 17 00:00:00 2001
From: Shraddha Barke <shraddha.6596@gmail.com>
Date: Sun, 1 Nov 2015 17:06:32 +0530
Subject: [PATCH] Staging: lustre: libcfs: Remove unused functions
The functions cfs_hash_bd_findadd_locked and cfs_hash_bd_finddel_locked
are not used anywhere. Thus remove these functions.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
.../lustre/include/linux/libcfs/libcfs_hash.h | 7 -------
drivers/staging/lustre/lustre/libcfs/hash.c | 21 -------------------
2 files changed, 28 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
index 2e0c892280139..f14db92346bae 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
@@ -640,13 +640,6 @@ cfs_hash_bd_lookup_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
struct hlist_node *
cfs_hash_bd_peek_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
const void *key);
-struct hlist_node *
-cfs_hash_bd_findadd_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
- const void *key, struct hlist_node *hnode,
- int insist_add);
-struct hlist_node *
-cfs_hash_bd_finddel_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
- const void *key, struct hlist_node *hnode);
/**
* operations on cfs_hash bucket (bd: bucket descriptor),
diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c b/drivers/staging/lustre/lustre/libcfs/hash.c
index 4cd8776ba84d6..98c19b6cd1744 100644
--- a/drivers/staging/lustre/lustre/libcfs/hash.c
+++ b/drivers/staging/lustre/lustre/libcfs/hash.c
@@ -682,27 +682,6 @@ cfs_hash_bd_peek_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
}
EXPORT_SYMBOL(cfs_hash_bd_peek_locked);
-struct hlist_node *
-cfs_hash_bd_findadd_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
- const void *key, struct hlist_node *hnode,
- int noref)
-{
- return cfs_hash_bd_lookup_intent(hs, bd, key, hnode,
- (!noref * CFS_HS_LOOKUP_MASK_REF) |
- CFS_HS_LOOKUP_IT_ADD);
-}
-EXPORT_SYMBOL(cfs_hash_bd_findadd_locked);
-
-struct hlist_node *
-cfs_hash_bd_finddel_locked(struct cfs_hash *hs, struct cfs_hash_bd *bd,
- const void *key, struct hlist_node *hnode)
-{
- /* hnode can be NULL, we find the first item with @key */
- return cfs_hash_bd_lookup_intent(hs, bd, key, hnode,
- CFS_HS_LOOKUP_IT_FINDDEL);
-}
-EXPORT_SYMBOL(cfs_hash_bd_finddel_locked);
-
static void
cfs_hash_multi_bd_lock(struct cfs_hash *hs, struct cfs_hash_bd *bds,
unsigned n, int excl)
--
2.30.2