You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
540 B
26 lines
540 B
8 years ago
|
--- busybox-1.20.2/libbb/kernel_version.c
|
||
|
|
+++ busybox-1.20.2-kernel_ver/libbb/kernel_version.c
|
||
|
|
@@ -20,18 +20,15 @@
|
||
|
|
int FAST_FUNC get_linux_version_code(void)
|
||
|
|
{
|
||
|
|
struct utsname name;
|
||
|
|
- char *s;
|
||
|
|
+ char *s, *t;
|
||
|
|
int i, r;
|
||
|
|
|
||
|
|
- if (uname(&name) == -1) {
|
||
|
|
- bb_perror_msg("can't get system information");
|
||
|
|
- return 0;
|
||
|
|
- }
|
||
|
|
-
|
||
|
|
+ uname(&name); /* never fails */
|
||
|
|
s = name.release;
|
||
|
|
r = 0;
|
||
|
|
for (i = 0; i < 3; i++) {
|
||
|
|
- r = r * 256 + atoi(strtok(s, "."));
|
||
|
|
+ t = strtok(s, ".");
|
||
|
|
+ r = r * 256 + (t ? atoi(t) : 0);
|
||
|
|
s = NULL;
|
||
|
|
}
|
||
|
|
return r;
|