tidy up O_NONBLOCK usage. use libbb functions in stty.
Added O_RDONLY where improves readability. Note: O_RDONLY == 0,
so it is there even if not specified.
function old new delta
stty_main 1289 1235 -54
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/modutils/modprobe.c b/modutils/modprobe.c
index 0d65d5f..ca85ee7 100644
--- a/modutils/modprobe.c
+++ b/modutils/modprobe.c
@@ -373,7 +373,7 @@
* "If name is NULL, all unused modules marked
* autoclean will be removed".
*/
- if (bb_delete_module(NULL, O_NONBLOCK|O_EXCL) != 0)
+ if (bb_delete_module(NULL, O_NONBLOCK | O_EXCL) != 0)
bb_perror_msg_and_die("rmmod");
}
return EXIT_SUCCESS;