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Diffstat (limited to 'fs/ocfs2/dlm')
-rw-r--r--fs/ocfs2/dlm/dlmcommon.h2
-rw-r--r--fs/ocfs2/dlm/dlmdomain.c9
-rw-r--r--fs/ocfs2/dlm/dlmfs.c10
-rw-r--r--fs/ocfs2/dlm/dlmlock.c4
-rw-r--r--fs/ocfs2/dlm/dlmmaster.c4
-rw-r--r--fs/ocfs2/dlm/dlmrecovery.c11
-rw-r--r--fs/ocfs2/dlm/userdlm.c10
7 files changed, 26 insertions, 24 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h
index fa968180b072..6b6ff76538c5 100644
--- a/fs/ocfs2/dlm/dlmcommon.h
+++ b/fs/ocfs2/dlm/dlmcommon.h
@@ -153,7 +153,7 @@ static inline struct hlist_head *dlm_lockres_hash(struct dlm_ctxt *dlm, unsigned
* called functions that cannot be directly called from the
* net message handlers for some reason, usually because
* they need to send net messages of their own. */
-void dlm_dispatch_work(void *data);
+void dlm_dispatch_work(struct work_struct *work);
struct dlm_lock_resource;
struct dlm_work_item;
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index 8d1065f8b3bd..f0b25f2dd205 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -68,7 +68,8 @@ static void **dlm_alloc_pagevec(int pages)
goto out_free;
mlog(0, "Allocated DLM hash pagevec; %d pages (%lu expected), %lu buckets per page\n",
- pages, DLM_HASH_PAGES, (unsigned long)DLM_BUCKETS_PER_PAGE);
+ pages, (unsigned long)DLM_HASH_PAGES,
+ (unsigned long)DLM_BUCKETS_PER_PAGE);
return vec;
out_free:
dlm_free_pagevec(vec, i);
@@ -919,7 +920,7 @@ static int dlm_try_to_join_domain(struct dlm_ctxt *dlm)
mlog_entry("%p", dlm);
- ctxt = kcalloc(1, sizeof(*ctxt), GFP_KERNEL);
+ ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
if (!ctxt) {
status = -ENOMEM;
mlog_errno(status);
@@ -1222,7 +1223,7 @@ static struct dlm_ctxt *dlm_alloc_ctxt(const char *domain,
int i;
struct dlm_ctxt *dlm = NULL;
- dlm = kcalloc(1, sizeof(*dlm), GFP_KERNEL);
+ dlm = kzalloc(sizeof(*dlm), GFP_KERNEL);
if (!dlm) {
mlog_errno(-ENOMEM);
goto leave;
@@ -1296,7 +1297,7 @@ static struct dlm_ctxt *dlm_alloc_ctxt(const char *domain,
spin_lock_init(&dlm->work_lock);
INIT_LIST_HEAD(&dlm->work_list);
- INIT_WORK(&dlm->dispatched_work, dlm_dispatch_work, dlm);
+ INIT_WORK(&dlm->dispatched_work, dlm_dispatch_work);
kref_init(&dlm->dlm_refs);
dlm->dlm_state = DLM_CTXT_NEW;
diff --git a/fs/ocfs2/dlm/dlmfs.c b/fs/ocfs2/dlm/dlmfs.c
index 16b8d1ba7066..b7f0ba97a1a2 100644
--- a/fs/ocfs2/dlm/dlmfs.c
+++ b/fs/ocfs2/dlm/dlmfs.c
@@ -66,7 +66,7 @@ static struct file_operations dlmfs_file_operations;
static struct inode_operations dlmfs_dir_inode_operations;
static struct inode_operations dlmfs_root_inode_operations;
static struct inode_operations dlmfs_file_inode_operations;
-static kmem_cache_t *dlmfs_inode_cache;
+static struct kmem_cache *dlmfs_inode_cache;
struct workqueue_struct *user_dlm_worker;
@@ -176,7 +176,7 @@ static ssize_t dlmfs_file_read(struct file *filp,
int bytes_left;
ssize_t readlen;
char *lvb_buf;
- struct inode *inode = filp->f_dentry->d_inode;
+ struct inode *inode = filp->f_path.dentry->d_inode;
mlog(0, "inode %lu, count = %zu, *ppos = %llu\n",
inode->i_ino, count, *ppos);
@@ -220,7 +220,7 @@ static ssize_t dlmfs_file_write(struct file *filp,
int bytes_left;
ssize_t writelen;
char *lvb_buf;
- struct inode *inode = filp->f_dentry->d_inode;
+ struct inode *inode = filp->f_path.dentry->d_inode;
mlog(0, "inode %lu, count = %zu, *ppos = %llu\n",
inode->i_ino, count, *ppos);
@@ -257,7 +257,7 @@ static ssize_t dlmfs_file_write(struct file *filp,
}
static void dlmfs_init_once(void *foo,
- kmem_cache_t *cachep,
+ struct kmem_cache *cachep,
unsigned long flags)
{
struct dlmfs_inode_private *ip =
@@ -276,7 +276,7 @@ static struct inode *dlmfs_alloc_inode(struct super_block *sb)
{
struct dlmfs_inode_private *ip;
- ip = kmem_cache_alloc(dlmfs_inode_cache, SLAB_NOFS);
+ ip = kmem_cache_alloc(dlmfs_inode_cache, GFP_NOFS);
if (!ip)
return NULL;
diff --git a/fs/ocfs2/dlm/dlmlock.c b/fs/ocfs2/dlm/dlmlock.c
index 42a1b91979b5..e5ca3db197f6 100644
--- a/fs/ocfs2/dlm/dlmlock.c
+++ b/fs/ocfs2/dlm/dlmlock.c
@@ -408,13 +408,13 @@ struct dlm_lock * dlm_new_lock(int type, u8 node, u64 cookie,
struct dlm_lock *lock;
int kernel_allocated = 0;
- lock = kcalloc(1, sizeof(*lock), GFP_NOFS);
+ lock = kzalloc(sizeof(*lock), GFP_NOFS);
if (!lock)
return NULL;
if (!lksb) {
/* zero memory only if kernel-allocated */
- lksb = kcalloc(1, sizeof(*lksb), GFP_NOFS);
+ lksb = kzalloc(sizeof(*lksb), GFP_NOFS);
if (!lksb) {
kfree(lock);
return NULL;
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index f784177b6241..0ad872055cb3 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -221,7 +221,7 @@ EXPORT_SYMBOL_GPL(dlm_dump_all_mles);
#endif /* 0 */
-static kmem_cache_t *dlm_mle_cache = NULL;
+static struct kmem_cache *dlm_mle_cache = NULL;
static void dlm_mle_release(struct kref *kref);
@@ -1939,7 +1939,7 @@ int dlm_dispatch_assert_master(struct dlm_ctxt *dlm,
int ignore_higher, u8 request_from, u32 flags)
{
struct dlm_work_item *item;
- item = kcalloc(1, sizeof(*item), GFP_NOFS);
+ item = kzalloc(sizeof(*item), GFP_NOFS);
if (!item)
return -ENOMEM;
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 9d950d7cea38..367a11e9e2ed 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -153,9 +153,10 @@ static inline void dlm_reset_recovery(struct dlm_ctxt *dlm)
}
/* Worker function used during recovery. */
-void dlm_dispatch_work(void *data)
+void dlm_dispatch_work(struct work_struct *work)
{
- struct dlm_ctxt *dlm = (struct dlm_ctxt *)data;
+ struct dlm_ctxt *dlm =
+ container_of(work, struct dlm_ctxt, dispatched_work);
LIST_HEAD(tmp_list);
struct list_head *iter, *iter2;
struct dlm_work_item *item;
@@ -756,7 +757,7 @@ static int dlm_init_recovery_area(struct dlm_ctxt *dlm, u8 dead_node)
}
BUG_ON(num == dead_node);
- ndata = kcalloc(1, sizeof(*ndata), GFP_NOFS);
+ ndata = kzalloc(sizeof(*ndata), GFP_NOFS);
if (!ndata) {
dlm_destroy_recovery_area(dlm, dead_node);
return -ENOMEM;
@@ -841,7 +842,7 @@ int dlm_request_all_locks_handler(struct o2net_msg *msg, u32 len, void *data)
}
BUG_ON(lr->dead_node != dlm->reco.dead_node);
- item = kcalloc(1, sizeof(*item), GFP_NOFS);
+ item = kzalloc(sizeof(*item), GFP_NOFS);
if (!item) {
dlm_put(dlm);
return -ENOMEM;
@@ -1322,7 +1323,7 @@ int dlm_mig_lockres_handler(struct o2net_msg *msg, u32 len, void *data)
ret = -ENOMEM;
buf = kmalloc(be16_to_cpu(msg->data_len), GFP_NOFS);
- item = kcalloc(1, sizeof(*item), GFP_NOFS);
+ item = kzalloc(sizeof(*item), GFP_NOFS);
if (!buf || !item)
goto leave;
diff --git a/fs/ocfs2/dlm/userdlm.c b/fs/ocfs2/dlm/userdlm.c
index eead48bbfac6..7d2f578b267d 100644
--- a/fs/ocfs2/dlm/userdlm.c
+++ b/fs/ocfs2/dlm/userdlm.c
@@ -171,15 +171,14 @@ static inline void user_dlm_grab_inode_ref(struct user_lock_res *lockres)
BUG();
}
-static void user_dlm_unblock_lock(void *opaque);
+static void user_dlm_unblock_lock(struct work_struct *work);
static void __user_dlm_queue_lockres(struct user_lock_res *lockres)
{
if (!(lockres->l_flags & USER_LOCK_QUEUED)) {
user_dlm_grab_inode_ref(lockres);
- INIT_WORK(&lockres->l_work, user_dlm_unblock_lock,
- lockres);
+ INIT_WORK(&lockres->l_work, user_dlm_unblock_lock);
queue_work(user_dlm_worker, &lockres->l_work);
lockres->l_flags |= USER_LOCK_QUEUED;
@@ -279,10 +278,11 @@ static inline void user_dlm_drop_inode_ref(struct user_lock_res *lockres)
iput(inode);
}
-static void user_dlm_unblock_lock(void *opaque)
+static void user_dlm_unblock_lock(struct work_struct *work)
{
int new_level, status;
- struct user_lock_res *lockres = (struct user_lock_res *) opaque;
+ struct user_lock_res *lockres =
+ container_of(work, struct user_lock_res, l_work);
struct dlm_ctxt *dlm = dlm_ctxt_from_user_lockres(lockres);
mlog(0, "processing lockres %.*s\n", lockres->l_namelen,
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-29 04:28:41 +0300