1 files changed, 6 insertions, 12 deletions

diff --git a/fs/smb/server/vfs_cache.c b/fs/smb/server/vfs_cache.c
index a19f4e563c7e..1f8fa3468173 100644
--- a/fs/smb/server/vfs_cache.c
+++ b/fs/smb/server/vfs_cache.c
@@ -188,7 +188,7 @@ static struct ksmbd_inode *ksmbd_inode_get(struct ksmbd_file *fp)
 	if (ci)
 		return ci;
 
-	ci = kmalloc(sizeof(struct ksmbd_inode), GFP_KERNEL);
+	ci = kmalloc(sizeof(struct ksmbd_inode), KSMBD_DEFAULT_GFP);
 	if (!ci)
 		return NULL;
 
@@ -577,7 +577,7 @@ static int __open_id(struct ksmbd_file_table *ft, struct ksmbd_file *fp,
 		return -EMFILE;
 	}
 
-	idr_preload(GFP_KERNEL);
+	idr_preload(KSMBD_DEFAULT_GFP);
 	write_lock(&ft->lock);
 	ret = idr_alloc_cyclic(ft->idr, fp, 0, INT_MAX - 1, GFP_NOWAIT);
 	if (ret >= 0) {
@@ -605,7 +605,7 @@ struct ksmbd_file *ksmbd_open_fd(struct ksmbd_work *work, struct file *filp)
 	struct ksmbd_file *fp;
 	int ret;
 
-	fp = kmem_cache_zalloc(filp_cache, GFP_KERNEL);
+	fp = kmem_cache_zalloc(filp_cache, KSMBD_DEFAULT_GFP);
 	if (!fp) {
 		pr_err("Failed to allocate memory\n");
 		return ERR_PTR(-ENOMEM);
@@ -713,12 +713,8 @@ static bool tree_conn_fd_check(struct ksmbd_tree_connect *tcon,
 
 static bool ksmbd_durable_scavenger_alive(void)
 {
-	mutex_lock(&durable_scavenger_lock);
-	if (!durable_scavenger_running) {
-		mutex_unlock(&durable_scavenger_lock);
+	if (!durable_scavenger_running)
 		return false;
-	}
-	mutex_unlock(&durable_scavenger_lock);
 
 	if (kthread_should_stop())
 		return false;
@@ -799,9 +795,7 @@ static int ksmbd_durable_scavenger(void *dummy)
 			break;
 	}
 
-	mutex_lock(&durable_scavenger_lock);
 	durable_scavenger_running = false;
-	mutex_unlock(&durable_scavenger_lock);
 
 	module_put(THIS_MODULE);
 
@@ -923,7 +917,7 @@ int ksmbd_validate_name_reconnect(struct ksmbd_share_config *share,
 	char *pathname, *ab_pathname;
 	int ret = 0;
 
-	pathname = kmalloc(PATH_MAX, GFP_KERNEL);
+	pathname = kmalloc(PATH_MAX, KSMBD_DEFAULT_GFP);
 	if (!pathname)
 		return -EACCES;
 
@@ -983,7 +977,7 @@ int ksmbd_reopen_durable_fd(struct ksmbd_work *work, struct ksmbd_file *fp)
 
 int ksmbd_init_file_table(struct ksmbd_file_table *ft)
 {
-	ft->idr = kzalloc(sizeof(struct idr), GFP_KERNEL);
+	ft->idr = kzalloc(sizeof(struct idr), KSMBD_DEFAULT_GFP);
 	if (!ft->idr)
 		return -ENOMEM;