diff options
| author | Vyacheslav Dubeyko | 2013-07-04 00:08:06 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2013-07-04 01:08:01 +0200 |
| commit | e5f7f84843154db8b6ef5b2ac5e286f72212f54e (patch) | |
| tree | e3d11da3a3b6bb3777998b9bc2919e48d47cddf6 /fs/nilfs2/the_nilfs.c | |
| parent | nilfs2: implement calculation of free inodes count (diff) | |
| download | kernel-qcow2-linux-e5f7f84843154db8b6ef5b2ac5e286f72212f54e.tar.gz kernel-qcow2-linux-e5f7f84843154db8b6ef5b2ac5e286f72212f54e.tar.xz kernel-qcow2-linux-e5f7f84843154db8b6ef5b2ac5e286f72212f54e.zip | |
] nilfs2: use atomic64_t type for inodes_count and blocks_count fields in nilfs_root struct
The cp_inodes_count and cp_blocks_count are represented as __le64 type in
on-disk structure (struct nilfs_checkpoint). But analogous fields in
in-core structure (struct nilfs_root) are represented by atomic_t type.
This patch replaces atomic_t on atomic64_t type in representation of
inodes_count and blocks_count fields in struct nilfs_root.
Signed-off-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Acked-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Acked-by: Joern Engel <joern@logfs.org>
Cc: Clemens Eisserer <linuxhippy@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2/the_nilfs.c')
| -rw-r--r-- | fs/nilfs2/the_nilfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nilfs2/the_nilfs.c b/fs/nilfs2/the_nilfs.c index 41e6a04a561f..94c451ce6d24 100644 --- a/fs/nilfs2/the_nilfs.c +++ b/fs/nilfs2/the_nilfs.c @@ -764,8 +764,8 @@ nilfs_find_or_create_root(struct the_nilfs *nilfs, __u64 cno) new->ifile = NULL; new->nilfs = nilfs; atomic_set(&new->count, 1); - atomic_set(&new->inodes_count, 0); - atomic_set(&new->blocks_count, 0); + atomic64_set(&new->inodes_count, 0); + atomic64_set(&new->blocks_count, 0); rb_link_node(&new->rb_node, parent, p); rb_insert_color(&new->rb_node, &nilfs->ns_cptree); |