diff options
| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2007-02-13 12:13:54 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-02-16 15:19:17 -0800 |
| commit | 66f5496393dcc9f9d05c46f00ed93d5040d6035b (patch) | |
| tree | d5952a691e346b2715252d8b8cd2100d6c804a39 /include/linux | |
| parent | b92be9f1ecd3c8b16e9bb22d55bb97b3d89f091a (diff) | |
debugfs: implement symbolic links
debugfs: implement symbolic links
Implement a new function debugfs_create_symlink() which can be used
to create symbolic links in debugfs. This function can be useful
for people moving functionality from /proc to debugfs (e.g. the
gcov-kernel patch).
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/debugfs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index 047567d34ca7..9fa0983d1aa8 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -33,6 +33,9 @@ struct dentry *debugfs_create_file(const char *name, mode_t mode, struct dentry *debugfs_create_dir(const char *name, struct dentry *parent); +struct dentry *debugfs_create_symlink(const char *name, struct dentry *parent, + const char *dest); + void debugfs_remove(struct dentry *dentry); struct dentry *debugfs_create_u8(const char *name, mode_t mode, @@ -70,6 +73,13 @@ static inline struct dentry *debugfs_create_dir(const char *name, return ERR_PTR(-ENODEV); } +static inline struct dentry *debugfs_create_symlink(const char *name, + struct dentry *parent, + const char *dest) +{ + return ERR_PTR(-ENODEV); +} + static inline void debugfs_remove(struct dentry *dentry) { } |