md: remove PRINTK and dprintk debugging and use pr_debug
Being able to dynamically enable these make them much more useful.
Signed-off-by: NeilBrown <neilb@suse.de>
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 77fab07..c8993fb 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -40,9 +40,6 @@
#include "raid1.h"
#include "bitmap.h"
-#define DEBUG 0
-#define PRINTK(x...) do { if (DEBUG) printk(x); } while (0)
-
/*
* Number of guaranteed r1bios in case of extreme VM load:
*/
@@ -246,11 +243,11 @@
/* if nobody has done the final endio yet, do it now */
if (!test_and_set_bit(R1BIO_Returned, &r1_bio->state)) {
- PRINTK(KERN_DEBUG "raid1: sync end %s on sectors %llu-%llu\n",
- (bio_data_dir(bio) == WRITE) ? "write" : "read",
- (unsigned long long) bio->bi_sector,
- (unsigned long long) bio->bi_sector +
- (bio->bi_size >> 9) - 1);
+ pr_debug("raid1: sync end %s on sectors %llu-%llu\n",
+ (bio_data_dir(bio) == WRITE) ? "write" : "read",
+ (unsigned long long) bio->bi_sector,
+ (unsigned long long) bio->bi_sector +
+ (bio->bi_size >> 9) - 1);
call_bio_endio(r1_bio);
}
@@ -431,10 +428,11 @@
/* Maybe we can return now */
if (!test_and_set_bit(R1BIO_Returned, &r1_bio->state)) {
struct bio *mbio = r1_bio->master_bio;
- PRINTK(KERN_DEBUG "raid1: behind end write sectors %llu-%llu\n",
- (unsigned long long) mbio->bi_sector,
- (unsigned long long) mbio->bi_sector +
- (mbio->bi_size >> 9) - 1);
+ pr_debug("raid1: behind end write sectors"
+ " %llu-%llu\n",
+ (unsigned long long) mbio->bi_sector,
+ (unsigned long long) mbio->bi_sector +
+ (mbio->bi_size >> 9) - 1);
call_bio_endio(r1_bio);
}
}
@@ -795,7 +793,7 @@
if (bvecs[i].bv_page)
put_page(bvecs[i].bv_page);
kfree(bvecs);
- PRINTK("%dB behind alloc failed, doing sync I/O\n", bio->bi_size);
+ pr_debug("%dB behind alloc failed, doing sync I/O\n", bio->bi_size);
}
static int make_request(mddev_t *mddev, struct bio * bio)
