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| author | Chao Yu <chao2.yu@samsung.com> | 2014-03-12 15:59:03 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-03-12 17:23:35 +0900 |
| commit | 987c7c31123fd36c1f792ff53ff131378475f5c8 (patch) | |
| tree | afd534e3b4d00e58abd2125e18d4ba36ea717f6c | |
| parent | 28cdce0459ccea71ea734d7903d39910d1c6a05d (diff) | |
| download | op-kernel-dev-987c7c31123fd36c1f792ff53ff131378475f5c8.zip op-kernel-dev-987c7c31123fd36c1f792ff53ff131378475f5c8.tar.gz | |
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>
| -rw-r--r-- | fs/f2fs/f2fs.h | 9 | ||||
| -rw-r--r-- | fs/f2fs/node.c | 2 |
2 files changed, 8 insertions, 3 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index f845e92..1f87a04 100644 --- 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 e72b258..c618fad 100644 --- 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)) |
