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| author |   Tejun Heo <tj@kernel.org> | 2013-11-28 14:54:15 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-11-29 17:20:13 -0800 |
| commit | 93b2b8e4aa4317e3fe6414d117deb5f3c362e8bb (patch) | |
| tree | 0055820ae48856f7ff3bf05c948d0e95d2c73c07 /fs/sysfs/sysfs.h | |
| parent | sysfs, kernfs: replace sysfs_dirent->s_dir.kobj and ->s_attr.[bin_]attr with ->priv (diff) | |
| download | linux-dev-93b2b8e4aa4317e3fe6414d117deb5f3c362e8bb.tar.xz linux-dev-93b2b8e4aa4317e3fe6414d117deb5f3c362e8bb.zip | |
sysfs, kernfs: introduce kernfs_create_dir[_ns]()
Introduce kernfs interface to manipulate a directory which takes and
returns sysfs_dirents.
create_dir() is renamed to kernfs_create_dir_ns() and its argumantes
and return value are updated. create_dir() usages are replaced with
kernfs_create_dir_ns() and sysfs_create_subdir() usages are replaced
with kernfs_create_dir(). Dup warnings are handled explicitly by
sysfs users of the kernfs interface.
sysfs_enable_ns() is renamed to kernfs_enable_ns().
This patch doesn't introduce any behavior changes.
v2: Dummy implementation for !CONFIG_SYSFS updated to return -ENOSYS.
v3: kernfs_enable_ns() added.
v4: Refreshed on top of "sysfs: drop kobj_ns_type handling, take #2"
so that this patch removes sysfs_enable_ns().
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | fs/sysfs/sysfs.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h index a6f3fa3f02fe..9ac234ef4943 100644 --- a/fs/sysfs/sysfs.h +++ b/fs/sysfs/sysfs.h @@ -179,9 +179,6 @@ struct sysfs_dirent *sysfs_new_dirent(const char *name, umode_t mode, int type); void release_sysfs_dirent(struct sysfs_dirent *sd); -int sysfs_create_subdir(struct kobject *kobj, const char *name, - struct sysfs_dirent **p_sd); - static inline struct sysfs_dirent *__sysfs_get(struct sysfs_dirent *sd) { if (sd) { |