diff options
Diffstat (limited to 'libbb/find_root_device.c')
| -rw-r--r-- | libbb/find_root_device.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libbb/find_root_device.c b/libbb/find_root_device.c index 81824a2..2600ce5 100644 --- a/libbb/find_root_device.c +++ b/libbb/find_root_device.c @@ -27,7 +27,7 @@ -extern char *find_real_root_device_name(const char* name) +extern char *find_real_root_device_name(void) { DIR *dir; struct dirent *entry; @@ -54,7 +54,11 @@ extern char *find_real_root_device_name(const char* name) * would get a false positive on ".." */ if (myname[0] == '.' && myname[1] == '.' && !myname[2]) continue; - +#ifdef CONFIG_FEATURE_DEVFS + /* if there is a link named /dev/root skip that too */ + if (strcmp(myname, "root")==0) + continue; +#endif fileName = concat_path_file("/dev", myname); /* Some char devices have the same dev_t as block |