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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2011-05-05 05:56:51 +0200
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2011-05-10 15:21:56 +0200
commit0ef28f9aec4dccfba33cef74412f601c1b48b658 (patch)
tree12018cde66a20b8e8804c11296ac19a3aec59fea /fs/nilfs2/sufile.h
parentnilfs2: use list_first_entry (diff)
downloadlinux-0ef28f9aec4dccfba33cef74412f601c1b48b658.tar.xz
linux-0ef28f9aec4dccfba33cef74412f601c1b48b658.zip
nilfs2: get rid of NILFS_I_NILFS
This replaces all references of NILFS_I_NILFS(inode)->ns_bdev with inode->i_sb->s_bdev and unfolds remaining uses of NILFS_I_NILFS inline function. Before 2.6.37, referring to a nilfs object from inodes needed a conditional judgement, and NILFS_I_NILFS was helpful to simplify it. But now we can simply do it by going through a super block instance like inode->i_sb->s_fs_info. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/sufile.h')
-rw-r--r--fs/nilfs2/sufile.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nilfs2/sufile.h b/fs/nilfs2/sufile.h
index 1eac4c6ea384..e84bc5b51fc1 100644
--- a/fs/nilfs2/sufile.h
+++ b/fs/nilfs2/sufile.h
@@ -31,7 +31,7 @@
static inline unsigned long nilfs_sufile_get_nsegments(struct inode *sufile)
{
- return NILFS_I_NILFS(sufile)->ns_nsegments;
+ return ((struct the_nilfs *)sufile->i_sb->s_fs_info)->ns_nsegments;
}
unsigned long nilfs_sufile_get_ncleansegs(struct inode *sufile);