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[v3,47/76] overlayfs: allocate inode by using alloc_inode_sb()

Message ID 20210914072938.6440-48-songmuchun@bytedance.com (mailing list archive)
State New
Headers show
Series Optimize list lru memory consumption | expand

Commit Message

Muchun Song Sept. 14, 2021, 7:29 a.m. UTC 
The inode allocation is supposed to use alloc_inode_sb(), so convert
kmem_cache_alloc() to alloc_inode_sb().

Signed-off-by: Muchun Song <songmuchun@bytedance.com>
---
 fs/overlayfs/super.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index 178daa5e82c9..0e2a38a0b857 100644
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -174,7 +174,7 @@  static struct kmem_cache *ovl_inode_cachep;
 
 static struct inode *ovl_alloc_inode(struct super_block *sb)
 {
-	struct ovl_inode *oi = kmem_cache_alloc(ovl_inode_cachep, GFP_KERNEL);
+	struct ovl_inode *oi = alloc_inode_sb(sb, ovl_inode_cachep, GFP_KERNEL);
 
 	if (!oi)
 		return NULL;