LU-6210 utils: Change positional struct initializers to C99

[fs/lustre-release.git] / lustre / quota / lquota_entry.c

diff --git a/lustre/quota/lquota_entry.c b/lustre/quota/lquota_entry.c
index 2e335d9..3194bfc 100644 (file)
--- a/lustre/quota/lquota_entry.c
+++ b/lustre/quota/lquota_entry.c
@@ -20,7 +20,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright (c) 2012, Intel Corporation.
+ * Copyright (c) 2012, 2015, Intel Corporation.
  * Use is subject to license terms.
  *
  * Author: Johann Lombardi <johann.lombardi@intel.com>
@@ -35,10 +35,11 @@
 #include "lquota_internal.h"
 
 static int hash_lqs_cur_bits = HASH_LQE_CUR_BITS;
-CFS_MODULE_PARM(hash_lqs_cur_bits, "i", int, 0444,
-                "the current bits of lqe hash");
+module_param(hash_lqs_cur_bits, int, 0444);
+MODULE_PARM_DESC(hash_lqs_cur_bits, "the current bits of lqe hash");
 
-static unsigned lqe64_hash_hash(cfs_hash_t *hs, const void *key, unsigned mask)
+static unsigned
+lqe64_hash_hash(struct cfs_hash *hs, const void *key, unsigned mask)
 {
        return cfs_hash_u64_hash(*((__u64 *)key), mask);
 }
@@ -62,28 +63,28 @@ static void *lqe_hash_object(struct hlist_node *hnode)
        return hlist_entry(hnode, struct lquota_entry, lqe_hash);
 }
 
-static void lqe_hash_get(cfs_hash_t *hs, struct hlist_node *hnode)
+static void lqe_hash_get(struct cfs_hash *hs, struct hlist_node *hnode)
 {
        struct lquota_entry *lqe;
        lqe = hlist_entry(hnode, struct lquota_entry, lqe_hash);
        lqe_getref(lqe);
 }
 
-static void lqe_hash_put_locked(cfs_hash_t *hs, struct hlist_node *hnode)
+static void lqe_hash_put_locked(struct cfs_hash *hs, struct hlist_node *hnode)
 {
        struct lquota_entry *lqe;
        lqe = hlist_entry(hnode, struct lquota_entry, lqe_hash);
        lqe_putref(lqe);
 }
 
-static void lqe_hash_exit(cfs_hash_t *hs, struct hlist_node *hnode)
+static void lqe_hash_exit(struct cfs_hash *hs, struct hlist_node *hnode)
 {
        CERROR("Should not have any item left!\n");
 }
 
 /* lqe hash methods for 64-bit uid/gid, new hash functions would have to be
  * defined for per-directory quota relying on a 128-bit FID */
-static cfs_hash_ops_t lqe64_hash_ops = {
+static struct cfs_hash_ops lqe64_hash_ops = {
        .hs_hash       = lqe64_hash_hash,
        .hs_key        = lqe64_hash_key,
        .hs_keycmp     = lqe64_hash_keycmp,
@@ -114,7 +115,7 @@ struct lqe_iter_data {
        bool            lid_free_all;
 };
 
-static int lqe_iter_cb(cfs_hash_t *hs, cfs_hash_bd_t *bd,
+static int lqe_iter_cb(struct cfs_hash *hs, struct cfs_hash_bd *bd,
                       struct hlist_node *hnode, void *data)
 {
        struct lqe_iter_data *d = (struct lqe_iter_data *)data;
@@ -151,7 +152,7 @@ static int lqe_iter_cb(cfs_hash_t *hs, cfs_hash_bd_t *bd,
  * \param free_all - free all entries or only free the entries
  *                   without quota enforce ?
  */
-static void lqe_cleanup(cfs_hash_t *hash, bool free_all)
+static void lqe_cleanup(struct cfs_hash *hash, bool free_all)
 {
        struct lqe_iter_data    d;
        int                     repeat = 0;
@@ -202,7 +203,8 @@ struct lquota_site *lquota_site_alloc(const struct lu_env *env, void *parent,
        char                     hashname[15];
        ENTRY;
 
-       LASSERT(qtype < MAXQUOTAS);
+       if (qtype >= LL_MAXQUOTAS)
+               RETURN(ERR_PTR(-ENOTSUPP));
 
        OBD_ALLOC_PTR(site);
        if (site == NULL)
@@ -216,7 +218,7 @@ struct lquota_site *lquota_site_alloc(const struct lu_env *env, void *parent,
 
        /* allocate hash table */
        memset(hashname, 0, sizeof(hashname));
-       sprintf(hashname, "LQUOTA_HASH%u", qtype);
+       snprintf(hashname, sizeof(hashname), "LQUOTA_HASH%hu", qtype);
        site->lqs_hash= cfs_hash_create(hashname, hash_lqs_cur_bits,
                                        HASH_LQE_MAX_BITS,
                                        min(hash_lqs_cur_bits,
@@ -324,7 +326,7 @@ struct lquota_entry *lqe_locate(const struct lu_env *env,
 
        OBD_SLAB_ALLOC_PTR_GFP(new, lqe_kmem, GFP_NOFS);
        if (new == NULL) {
-               CERROR("Fail to allocate lqe for id:"LPU64", "
+               CERROR("Fail to allocate lqe for id:%llu, "
                        "hash:%s\n", qid->qid_uid, site->lqs_hash->hs_name);
                RETURN(ERR_PTR(-ENOMEM));
        }