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| author | Aditya Kali <adityakali@google.com> | 2016-01-29 02:54:08 -0600 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2016-02-16 13:04:58 -0500 |
| commit | fb3c8315650f89a1993fb3ae3e74e9c7e4a1c9c0 (patch) | |
| tree | 29772e52c73463ec3bd1f2c3b3c956ceaf143071 /include/linux/kernfs.h | |
| parent | a0530e087e648263f81a81d62ca020f66b54bcb0 (diff) | |
| download | lwn-fb3c8315650f89a1993fb3ae3e74e9c7e4a1c9c0.tar.gz lwn-fb3c8315650f89a1993fb3ae3e74e9c7e4a1c9c0.zip | |
kernfs: define kernfs_node_dentry
Add a new kernfs api is added to lookup the dentry for a particular
kernfs path.
Signed-off-by: Aditya Kali <adityakali@google.com>
Signed-off-by: Serge E. Hallyn <serge.hallyn@canonical.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/kernfs.h')
| -rw-r--r-- | include/linux/kernfs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h index 716bfdede5f5..c06c44242f39 100644 --- a/include/linux/kernfs.h +++ b/include/linux/kernfs.h @@ -284,6 +284,8 @@ struct kernfs_node *kernfs_node_from_dentry(struct dentry *dentry); struct kernfs_root *kernfs_root_from_sb(struct super_block *sb); struct inode *kernfs_get_inode(struct super_block *sb, struct kernfs_node *kn); +struct dentry *kernfs_node_dentry(struct kernfs_node *kn, + struct super_block *sb); struct kernfs_root *kernfs_create_root(struct kernfs_syscall_ops *scops, unsigned int flags, void *priv); void kernfs_destroy_root(struct kernfs_root *root); |