diff options
Diffstat (limited to 'libmount/src/utils.c')
| -rw-r--r-- | libmount/src/utils.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libmount/src/utils.c b/libmount/src/utils.c index 034d3436f..4f4d10bf9 100644 --- a/libmount/src/utils.c +++ b/libmount/src/utils.c @@ -1037,7 +1037,12 @@ char *mnt_get_kernel_cmdline_option(const char *name) return res; } -/* +/** + * mnt_guess_system_root: + * @devno: device number or zero + * @cache: paths cache or NULL + * @path: returns allocated path + * * Converts @devno to the real device name if devno major number is greater * than zero, otherwise use root= kernel cmdline option to get device name. * |