[B.A.T.M.A.N.] [PATCH 6/9] batctl: Allow to read loglevel as normal user

The loglevel sysfs file can be read by normal users. Only writing to this file is restricted. Don't artificially restrict access to this file by the batctl subcommand.

Signed-off-by: Sven Eckelmann sven@narfation.org --- sys.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys.c b/sys.c index 9dcb4f2..ac978bf 100644 --- a/sys.c +++ b/sys.c @@ -152,12 +152,12 @@ int handle_loglevel(char *mesh_iface, int argc, char **argv) } }

- check_root_or_die("batctl loglevel"); - path_buff = malloc(PATH_BUFF_LEN); snprintf(path_buff, PATH_BUFF_LEN, SYS_BATIF_PATH_FMT, mesh_iface);

if (argc != 1) { + check_root_or_die("batctl loglevel"); + for (i = 1; i < argc; i++) { if (strcmp(argv[i], "none") == 0) { log_level = 0;