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| author | Eric W. Biederman <ebiederm@xmission.com> | 2010-03-30 20:31:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-21 18:37:30 +0200 |
| commit | 9e7fdd25b21ebf50713dfb7702af57c270e5572a (patch) | |
| tree | ea1c4d9c33be9b72782081fc16a5bac8aafe93da /fs/sysfs/sysfs.h | |
| parent | generate "change" uevent for loop device (diff) | |
| download | linux-9e7fdd25b21ebf50713dfb7702af57c270e5572a.tar.xz linux-9e7fdd25b21ebf50713dfb7702af57c270e5572a.zip | |
sysfs: Basic support for multiple super blocks
Add all of the necessary bioler plate to support
multiple superblocks in sysfs.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs/sysfs.h')
| -rw-r--r-- | fs/sysfs/sysfs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h index 30f5a44fb5d3..030a39dbb02c 100644 --- a/fs/sysfs/sysfs.h +++ b/fs/sysfs/sysfs.h @@ -114,6 +114,9 @@ struct sysfs_addrm_cxt { /* * mount.c */ +struct sysfs_super_info { +}; +#define sysfs_info(SB) ((struct sysfs_super_info *)(SB->s_fs_info)) extern struct sysfs_dirent sysfs_root; extern struct kmem_cache *sysfs_dir_cachep; |