diff options
Diffstat (limited to 'fs/proc')
-rw-r--r-- | fs/proc/generic.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 4074da5..75e08d3 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -617,3 +617,10 @@ int remove_proc_subtree(const char *name, struct proc_dir_entry *parent) return 0; } EXPORT_SYMBOL(remove_proc_subtree); + +void *proc_get_parent_data(const struct inode *inode) +{ + struct proc_dir_entry *de = PDE(inode); + return de->parent->data; +} +EXPORT_SYMBOL_GPL(proc_get_parent_data); |