X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fblock%2Faoe%2Faoecmd.c;h=41f818be2f7ec8c4c737acaa16ecfeddc94f42b4;hb=946e2ad040000a14b7316fae722e7e65fa09ffe5;hp=44beb17e8090cbd1bf20953e0e1f604a1d5e3e06;hpb=b5eb9513f7c1bee862ada22bf1489f53752686bd;p=linux-2.6

diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c
index 44beb17e80..41f818be2f 100644
--- a/drivers/block/aoe/aoecmd.c
+++ b/drivers/block/aoe/aoecmd.c
@@ -668,16 +668,16 @@ ataid_complete(struct aoedev *d, struct aoetgt *t, unsigned char *id)
 	u16 n;
 
 	/* word 83: command set supported */
-	n = le16_to_cpu(get_unaligned((__le16 *) &id[83<<1]));
+	n = get_unaligned_le16(&id[83 << 1]);
 
 	/* word 86: command set/feature enabled */
-	n |= le16_to_cpu(get_unaligned((__le16 *) &id[86<<1]));
+	n |= get_unaligned_le16(&id[86 << 1]);
 
 	if (n & (1<<10)) {	/* bit 10: LBA 48 */
 		d->flags |= DEVFL_EXT;
 
 		/* word 100: number lba48 sectors */
-		ssize = le64_to_cpu(get_unaligned((__le64 *) &id[100<<1]));
+		ssize = get_unaligned_le64(&id[100 << 1]);
 
 		/* set as in ide-disk.c:init_idedisk_capacity */
 		d->geo.cylinders = ssize;
@@ -688,12 +688,12 @@ ataid_complete(struct aoedev *d, struct aoetgt *t, unsigned char *id)
 		d->flags &= ~DEVFL_EXT;
 
 		/* number lba28 sectors */
-		ssize = le32_to_cpu(get_unaligned((__le32 *) &id[60<<1]));
+		ssize = get_unaligned_le32(&id[60 << 1]);
 
 		/* NOTE: obsolete in ATA 6 */
-		d->geo.cylinders = le16_to_cpu(get_unaligned((__le16 *) &id[54<<1]));
-		d->geo.heads = le16_to_cpu(get_unaligned((__le16 *) &id[55<<1]));
-		d->geo.sectors = le16_to_cpu(get_unaligned((__le16 *) &id[56<<1]));
+		d->geo.cylinders = get_unaligned_le16(&id[54 << 1]);
+		d->geo.heads = get_unaligned_le16(&id[55 << 1]);
+		d->geo.sectors = get_unaligned_le16(&id[56 << 1]);
 	}
 
 	if (d->ssize != ssize)
@@ -751,15 +751,17 @@ gettgt(struct aoedev *d, char *addr)
 }
 
 static inline void
-diskstats(struct gendisk *disk, struct bio *bio, ulong duration)
+diskstats(struct gendisk *disk, struct bio *bio, ulong duration, sector_t sector)
 {
 	unsigned long n_sect = bio->bi_size >> 9;
 	const int rw = bio_data_dir(bio);
+	struct hd_struct *part;
 
-	disk_stat_inc(disk, ios[rw]);
-	disk_stat_add(disk, ticks[rw], duration);
-	disk_stat_add(disk, sectors[rw], n_sect);
-	disk_stat_add(disk, io_ticks, duration);
+	part = get_part(disk, sector);
+	all_stat_inc(disk, part, ios[rw], sector);
+	all_stat_add(disk, part, ticks[rw], duration, sector);
+	all_stat_add(disk, part, sectors[rw], n_sect, sector);
+	all_stat_add(disk, part, io_ticks, duration, sector);
 }
 
 void
@@ -779,7 +781,7 @@ aoecmd_ata_rsp(struct sk_buff *skb)
 	u16 aoemajor;
 
 	hin = (struct aoe_hdr *) skb_mac_header(skb);
-	aoemajor = be16_to_cpu(get_unaligned(&hin->major));
+	aoemajor = get_unaligned_be16(&hin->major);
 	d = aoedev_by_aoeaddr(aoemajor, hin->minor);
 	if (d == NULL) {
 		snprintf(ebuf, sizeof ebuf, "aoecmd_ata_rsp: ata response "
@@ -791,7 +793,7 @@ aoecmd_ata_rsp(struct sk_buff *skb)
 
 	spin_lock_irqsave(&d->lock, flags);
 
-	n = be32_to_cpu(get_unaligned(&hin->tag));
+	n = get_unaligned_be32(&hin->tag);
 	t = gettgt(d, hin->src);
 	if (t == NULL) {
 		printk(KERN_INFO "aoe: can't find target e%ld.%d:%012llx\n",
@@ -806,9 +808,9 @@ aoecmd_ata_rsp(struct sk_buff *skb)
 		snprintf(ebuf, sizeof ebuf,
 			"%15s e%d.%d    tag=%08x@%08lx\n",
 			"unexpected rsp",
-			be16_to_cpu(get_unaligned(&hin->major)),
+			get_unaligned_be16(&hin->major),
 			hin->minor,
-			be32_to_cpu(get_unaligned(&hin->tag)),
+			get_unaligned_be32(&hin->tag),
 			jiffies);
 		aoechr_error(ebuf);
 		return;
@@ -873,13 +875,13 @@ aoecmd_ata_rsp(struct sk_buff *skb)
 			printk(KERN_INFO
 				"aoe: unrecognized ata command %2.2Xh for %d.%d\n",
 				ahout->cmdstat,
-				be16_to_cpu(get_unaligned(&hin->major)),
+				get_unaligned_be16(&hin->major),
 				hin->minor);
 		}
 	}
 
 	if (buf && --buf->nframesout == 0 && buf->resid == 0) {
-		diskstats(d->gd, buf->bio, jiffies - buf->stime);
+		diskstats(d->gd, buf->bio, jiffies - buf->stime, buf->sector);
 		n = (buf->flags & BUFFL_FAIL) ? -EIO : 0;
 		bio_endio(buf->bio, n);
 		mempool_free(buf, d->bufpool);