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authorShan Wei <shanwei@cn.fujitsu.com>2011-01-14 17:35:59 +0800
committerJ. Bruce Fields <bfields@redhat.com>2011-03-07 12:05:09 -0500
commit35079582e72efcabf7c70f3d3ee4f96e6f196606 (patch)
tree5c00cde404ab4492c699510b9dd5b5d16bcffe7e /fs/nfsd
parentf32cb53219a956b96a4cd1ee7c6b1b8a48d40e9f (diff)
nfsd: kill unused macro definition
These macros had never been used for several years. So, remove them. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd')
-rw-r--r--fs/nfsd/export.c1
-rw-r--r--fs/nfsd/nfs4idmap.c1
-rw-r--r--fs/nfsd/nfs4state.c2
3 files changed, 1 insertions, 3 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 8b31e5f8795..ad000aeb21a 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -299,7 +299,6 @@ svc_expkey_update(struct svc_expkey *new, struct svc_expkey *old)
#define EXPORT_HASHBITS 8
#define EXPORT_HASHMAX (1<< EXPORT_HASHBITS)
-#define EXPORT_HASHMASK (EXPORT_HASHMAX -1)
static struct cache_head *export_table[EXPORT_HASHMAX];
diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c
index 6d2c397d458..55780a22fdb 100644
--- a/fs/nfsd/nfs4idmap.c
+++ b/fs/nfsd/nfs4idmap.c
@@ -63,7 +63,6 @@ struct ent {
#define ENT_HASHBITS 8
#define ENT_HASHMAX (1 << ENT_HASHBITS)
-#define ENT_HASHMASK (ENT_HASHMAX - 1)
static void
ent_init(struct cache_head *cnew, struct cache_head *citm)
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 54b60bfceb8..c4f2b0f63e4 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -148,7 +148,7 @@ static struct list_head ownerstr_hashtbl[OWNER_HASH_SIZE];
/* hash table for nfs4_file */
#define FILE_HASH_BITS 8
#define FILE_HASH_SIZE (1 << FILE_HASH_BITS)
-#define FILE_HASH_MASK (FILE_HASH_SIZE - 1)
+
/* hash table for (open)nfs4_stateid */
#define STATEID_HASH_BITS 10
#define STATEID_HASH_SIZE (1 << STATEID_HASH_BITS)