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| author | Theodore Ts'o <tytso@mit.edu> | 2015-09-23 16:44:17 (GMT) |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2015-09-23 16:44:17 (GMT) |
| commit | b5799018827e67867fda77c3cde10fc080606fe2 (patch) | |
| tree | ebd4cc981162d55bef49b45ff86c846923411ef8 /fs/ext4/ext4.h | |
| parent | 1f93e4a96c9109378204c147b3eec0d0e8100fde (diff) | |
| download | linux-b5799018827e67867fda77c3cde10fc080606fe2.tar.xz | |
ext4: move sysfs code from super.c to fs/ext4/sysfs.c
Also statically allocate the ext4_kset and ext4_feat objects, since we
only need exactly one of each, and it's simpler and less code if we
drop the dynamic allocation and deallocation when it's not needed.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index fd1f28b..76daccf 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -2903,6 +2903,11 @@ extern const struct inode_operations ext4_encrypted_symlink_inode_operations; extern const struct inode_operations ext4_symlink_inode_operations; extern const struct inode_operations ext4_fast_symlink_inode_operations; +/* sysfs.c */ +extern int ext4_register_sysfs(struct super_block *sb); +extern int __init ext4_init_sysfs(void); +extern void ext4_exit_sysfs(void); + /* block_validity */ extern void ext4_release_system_zone(struct super_block *sb); extern int ext4_setup_system_zone(struct super_block *sb); |