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authorChao Yu <chao2.yu@samsung.com>2014-03-17 12:35:06 +0400
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2014-03-18 04:29:46 +0400
commit4bc8e9bcf50103216a7a316ab66b9bb8e81baa27 (patch)
tree5ad730ee7f19734aa11ae9a55ec025727115251e /fs/f2fs/f2fs.h
parent90aa6dc9b9dd9b3ee832bb6e91e2d8ba8ebb93b6 (diff)
downloadlinux-4bc8e9bcf50103216a7a316ab66b9bb8e81baa27.tar.xz
f2fs: introduce f2fs_has_xattr_block for better readability
This patch introduces a help function f2fs_has_xattr_block for better readability. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/f2fs.h')
-rw-r--r--fs/f2fs/f2fs.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 1f87a04f1441..292cc3c25b28 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -637,6 +637,11 @@ static inline int F2FS_HAS_BLOCKS(struct inode *inode)
return inode->i_blocks > F2FS_DEFAULT_ALLOCATED_BLOCKS;
}
+static inline bool f2fs_has_xattr_block(unsigned int ofs)
+{
+ return ofs == XATTR_NODE_OFFSET;
+}
+
static inline bool inc_valid_block_count(struct f2fs_sb_info *sbi,
struct inode *inode, blkcnt_t count)
{