f2fs: introduce f2fs_has_inline_xattr for better readability

This patch introduces a help function f2fs_has_inline_xattr for better
readability.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index f845e9282f5e86ddda24bf05ed223285e1aa9eda..1f87a04f1441eb0191b7790120d07f21a3d9b332 100644 (file)
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -991,9 +991,14 @@ static inline void set_raw_inline(struct f2fs_inode_info *fi,
                ri->i_inline |= F2FS_INLINE_DATA;
 }
 
+static inline int f2fs_has_inline_xattr(struct inode *inode)
+{
+       return is_inode_flag_set(F2FS_I(inode), FI_INLINE_XATTR);
+}
+
 static inline unsigned int addrs_per_inode(struct f2fs_inode_info *fi)
 {
-       if (is_inode_flag_set(fi, FI_INLINE_XATTR))
+       if (f2fs_has_inline_xattr(&fi->vfs_inode))
                return DEF_ADDRS_PER_INODE - F2FS_INLINE_XATTR_ADDRS;
        return DEF_ADDRS_PER_INODE;
 }
@@ -1007,7 +1012,7 @@ static inline void *inline_xattr_addr(struct page *page)
 
 static inline int inline_xattr_size(struct inode *inode)
 {
-       if (is_inode_flag_set(F2FS_I(inode), FI_INLINE_XATTR))
+       if (f2fs_has_inline_xattr(inode))
                return F2FS_INLINE_XATTR_ADDRS << 2;
        else
                return 0;

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index e72b2585de687a1ce9033d347ee61a8cf252c090..c618fad3e6c39565f20b7a58eecc5434a9e3aa2a 100644 (file)
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1501,7 +1501,7 @@ void recover_inline_xattr(struct inode *inode, struct page *page)
        struct page *ipage;
        struct f2fs_inode *ri;
 
-       if (!is_inode_flag_set(F2FS_I(inode), FI_INLINE_XATTR))
+       if (!f2fs_has_inline_xattr(inode))
                return;
 
        if (!IS_INODE(page))