LU-4217 build: bump build version warnings to x.y.53

[fs/lustre-release.git] / lustre / llite / remote_perm.c

diff --git a/lustre/llite/remote_perm.c b/lustre/llite/remote_perm.c
index 038a766..0738182 100644 (file)
--- a/lustre/llite/remote_perm.c
+++ b/lustre/llite/remote_perm.c
@@ -64,7 +64,7 @@ static inline struct ll_remote_perm *alloc_ll_remote_perm(void)
 
        OBD_SLAB_ALLOC_PTR_GFP(lrp, ll_remote_perm_cachep, GFP_KERNEL);
        if (lrp)
-               CFS_INIT_HLIST_NODE(&lrp->lrp_list);
+               INIT_HLIST_NODE(&lrp->lrp_list);
        return lrp;
 }
 
@@ -73,14 +73,14 @@ static inline void free_ll_remote_perm(struct ll_remote_perm *lrp)
         if (!lrp)
                 return;
 
-        if (!cfs_hlist_unhashed(&lrp->lrp_list))
-                cfs_hlist_del(&lrp->lrp_list);
+       if (!hlist_unhashed(&lrp->lrp_list))
+               hlist_del(&lrp->lrp_list);
         OBD_SLAB_FREE(lrp, ll_remote_perm_cachep, sizeof(*lrp));
 }
 
-cfs_hlist_head_t *alloc_rmtperm_hash(void)
+static struct hlist_head *alloc_rmtperm_hash(void)
 {
-        cfs_hlist_head_t *hash;
+       struct hlist_head *hash;
         int i;
 
        OBD_SLAB_ALLOC_GFP(hash, ll_rmtperm_hash_cachep,
@@ -90,16 +90,17 @@ cfs_hlist_head_t *alloc_rmtperm_hash(void)
                 return NULL;
 
         for (i = 0; i < REMOTE_PERM_HASHSIZE; i++)
-                CFS_INIT_HLIST_HEAD(hash + i);
+               INIT_HLIST_HEAD(hash + i);
 
         return hash;
 }
 
-void free_rmtperm_hash(cfs_hlist_head_t *hash)
+void free_rmtperm_hash(struct hlist_head *hash)
 {
-        int i;
-        struct ll_remote_perm *lrp;
-        cfs_hlist_node_t *node, *next;
+       int i;
+       struct ll_remote_perm *lrp;
+       struct hlist_node __maybe_unused *node;
+       struct hlist_node *next;
 
         if(!hash)
                 return;
@@ -121,11 +122,11 @@ static inline int remote_perm_hashfunc(uid_t uid)
  * MDT when client get remote permission. */
 static int do_check_remote_perm(struct ll_inode_info *lli, int mask)
 {
-        cfs_hlist_head_t *head;
-        struct ll_remote_perm *lrp;
-        cfs_hlist_node_t *node;
-        int found = 0, rc;
-        ENTRY;
+       struct hlist_head *head;
+       struct ll_remote_perm *lrp;
+       struct hlist_node __maybe_unused *node;
+       int found = 0, rc;
+       ENTRY;
 
        if (!lli->lli_remote_perms)
                RETURN(-ENOENT);
@@ -162,11 +163,11 @@ out:
 
 int ll_update_remote_perm(struct inode *inode, struct mdt_remote_perm *perm)
 {
-        struct ll_inode_info *lli = ll_i2info(inode);
-        struct ll_remote_perm *lrp = NULL, *tmp = NULL;
-        cfs_hlist_head_t *head, *perm_hash = NULL;
-        cfs_hlist_node_t *node;
-        ENTRY;
+       struct ll_inode_info *lli = ll_i2info(inode);
+       struct ll_remote_perm *lrp = NULL, *tmp = NULL;
+       struct hlist_head *head, *perm_hash = NULL;
+       struct hlist_node __maybe_unused *node;
+       ENTRY;
 
         LASSERT(ll_i2sbi(inode)->ll_flags & LL_SBI_RMT_CLIENT);
 
@@ -235,7 +236,7 @@ again:
                 lrp->lrp_gid         = perm->rp_gid;
                 lrp->lrp_fsuid       = perm->rp_fsuid;
                 lrp->lrp_fsgid       = perm->rp_fsgid;
-                cfs_hlist_add_head(&lrp->lrp_list, head);
+               hlist_add_head(&lrp->lrp_list, head);
         }
         lli->lli_rmtperm_time = cfs_time_current();
        spin_unlock(&lli->lli_lock);
@@ -309,28 +310,3 @@ int lustre_check_remote_perm(struct inode *inode, int mask)
         ptlrpc_req_finished(req);
         RETURN(rc);
 }
-
-#if 0  /* NB: remote perms can't be freed in ll_mdc_blocking_ast of UPDATE lock,
-        * because it will fail sanity test 48.
-        */
-void ll_free_remote_perms(struct inode *inode)
-{
-        struct ll_inode_info *lli = ll_i2info(inode);
-        cfs_hlist_head_t *hash = lli->lli_remote_perms;
-        struct ll_remote_perm *lrp;
-        cfs_hlist_node_t *node, *next;
-        int i;
-
-        LASSERT(hash);
-
-       spin_lock(&lli->lli_lock);
-
-       for (i = 0; i < REMOTE_PERM_HASHSIZE; i++) {
-               cfs_hlist_for_each_entry_safe(lrp, node, next, hash + i,
-                                             lrp_list)
-                       free_ll_remote_perm(lrp);
-       }
-
-       spin_unlock(&lli->lli_lock);
-}
-#endif