f2fs: introduce f2fs_kmem_cache_alloc to hide the unfailed, kmem cache allocation

[platform/adaptation/renesas_rcar/renesas_kernel.git] / fs / f2fs / checkpoint.c

diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 8d16071..6fb484c 100644 (file)
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -226,12 +226,8 @@ void add_orphan_inode(struct f2fs_sb_info *sbi, nid_t ino)
                        break;
                orphan = NULL;
        }
-retry:
-       new = kmem_cache_alloc(orphan_entry_slab, GFP_ATOMIC);
-       if (!new) {
-               cond_resched();
-               goto retry;
-       }
+
+       new = f2fs_kmem_cache_alloc(orphan_entry_slab, GFP_ATOMIC);
        new->ino = ino;
 
        /* add new_oentry into list which is sorted by inode number */
@@ -484,12 +480,8 @@ void set_dirty_dir_page(struct inode *inode, struct page *page)
 
        if (!S_ISDIR(inode->i_mode))
                return;
-retry:
-       new = kmem_cache_alloc(inode_entry_slab, GFP_NOFS);
-       if (!new) {
-               cond_resched();
-               goto retry;
-       }
+
+       new = f2fs_kmem_cache_alloc(inode_entry_slab, GFP_NOFS);
        new->inode = inode;
        INIT_LIST_HEAD(&new->list);
 
@@ -506,13 +498,9 @@ retry:
 void add_dirty_dir_inode(struct inode *inode)
 {
        struct f2fs_sb_info *sbi = F2FS_SB(inode->i_sb);
-       struct dir_inode_entry *new;
-retry:
-       new = kmem_cache_alloc(inode_entry_slab, GFP_NOFS);
-       if (!new) {
-               cond_resched();
-               goto retry;
-       }
+       struct dir_inode_entry *new =
+                       f2fs_kmem_cache_alloc(inode_entry_slab, GFP_NOFS);
+
        new->inode = inode;
        INIT_LIST_HEAD(&new->list);