diff options
Diffstat (limited to 'fs/seq_file.c')
| -rw-r--r-- | fs/seq_file.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/seq_file.c b/fs/seq_file.c index 16c211558c22..b569ff1c4dc8 100644 --- a/fs/seq_file.c +++ b/fs/seq_file.c @@ -389,8 +389,14 @@ char *mangle_path(char *s, char *p, char *esc) } EXPORT_SYMBOL(mangle_path); -/* - * return the absolute path of 'dentry' residing in mount 'mnt'. +/** + * seq_path - seq_file interface to print a pathname + * @m: the seq_file handle + * @path: the struct path to print + * @esc: set of characters to escape in the output + * + * return the absolute path of 'path', as represented by the + * dentry / mnt pair in the path parameter. */ int seq_path(struct seq_file *m, struct path *path, char *esc) { @@ -462,7 +468,8 @@ int seq_dentry(struct seq_file *m, struct dentry *dentry, char *esc) return -1; } -int seq_bitmap(struct seq_file *m, unsigned long *bits, unsigned int nr_bits) +int seq_bitmap(struct seq_file *m, const unsigned long *bits, + unsigned int nr_bits) { if (m->count < m->size) { int len = bitmap_scnprintf(m->buf + m->count, |