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Staging: lustre: libcfs: Remove unused functions

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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>
This commit is contained in:
Shraddha Barke 2015-11-01 17:06:32 +05:30 committed by Greg Kroah-Hartman
parent 5e6f5901f0
commit a2aadf23d1
2 changed files with 0 additions and 28 deletions
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7
drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h
View File

@ -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),

21
drivers/staging/lustre/lustre/libcfs/hash.c
View File

@ -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)