Since debug_levels[] is not modified by any code, declare it const.
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
unsigned long shift;
unsigned int jobno;
};
-extern struct debug_level debug_levels[];
+extern const struct debug_level debug_levels[];
extern unsigned long fio_debug;
static void show_debug_categories(void)
{
#ifdef FIO_INC_DEBUG
- struct debug_level *dl = &debug_levels[0];
+ const struct debug_level *dl = &debug_levels[0];
int curlen, first = 1;
curlen = 0;
}
#ifdef FIO_INC_DEBUG
-struct debug_level debug_levels[] = {
+const struct debug_level debug_levels[] = {
{ .name = "process",
.help = "Process creation/exit logging",
.shift = FD_PROCESS,
static int set_debug(const char *string)
{
- struct debug_level *dl;
+ const struct debug_level *dl;
char *p = (char *) string;
char *opt;
int i;