drivers/block/cciss.c | 8 ++--
drivers/block/cciss.h | 2 -
drivers/block/loop.c | 21 ++++++++----
drivers/md/linear.c | 10 +++---
drivers/md/md.c | 73 +++++++++++++++++++++++++++------------------
drivers/md/multipath.c | 12 +++----
drivers/md/raid0.c | 37 ++++++++++++----------
drivers/md/raid1.c | 17 +++++-----
drivers/md/raid5.c | 40 ++++++++++++------------
include/linux/loop.h | 4 +-
include/linux/raid/md.h | 2 -
include/linux/raid/md_k.h | 6 +--
include/linux/raid/raid0.h | 6 +--
13 files changed, 134 insertions(+), 104 deletions(-)
# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher.
# This patch includes the following deltas:
# ChangeSet 1.670 -> 1.673
# drivers/block/cciss.h 1.14 -> 1.15
# drivers/md/raid1.c 1.46 -> 1.47
# include/linux/raid/md_k.h 1.45 -> 1.46
# include/linux/raid/md.h 1.21 -> 1.22
# drivers/md/raid5.c 1.50 -> 1.51
# drivers/md/md.c 1.112 -> 1.113
# drivers/md/linear.c 1.18 -> 1.19
# drivers/md/multipath.c 1.40 -> 1.41
# drivers/md/raid0.c 1.15 -> 1.16
# drivers/block/loop.c 1.63 -> 1.64
# drivers/block/cciss.c 1.58 -> 1.59
# include/linux/raid/raid0.h 1.1 -> 1.2
# include/linux/loop.h 1.9 -> 1.10
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 02/10/03 peterc@numbat.chubb.wattle.id.au 1.671
# Compaq Smart array sector_t cleanup: prepare for possible 64-bit sector_t
# --------------------------------------------
# 02/10/03 peterc@numbat.chubb.wattle.id.au 1.672
# Clean up loop device to allow huge backing files.
# --------------------------------------------
# 02/10/03 peterc@numbat.chubb.wattle.id.au 1.673
# MD transition to 64-bit sector_t.
# -- Hold sizes and offsets as sector_t not int;
# -- use 64-bit arithmetic if necessary to map block-in-raid to zone
# and block-in-zone
# --------------------------------------------
#
diff -Nru a/drivers/block/cciss.c b/drivers/block/cciss.c
--- a/drivers/block/cciss.c Thu Oct 3 15:06:13 2002
+++ b/drivers/block/cciss.c Thu Oct 3 15:06:13 2002
@@ -175,8 +175,8 @@
drv = &h->drv[i];
if (drv->block_size == 0)
continue;
- size = sprintf(buffer+len, "cciss/c%dd%d: blksz=%d nr_blocks=%d\n",
- ctlr, i, drv->block_size, drv->nr_blocks);
+ size = sprintf(buffer+len, "cciss/c%dd%d: blksz=%d nr_blocks=%llu\n",
+ ctlr, i, drv->block_size, (unsigned long long)drv->nr_blocks);
pos += size; len += size;
}
@@ -405,7 +405,7 @@
} else {
driver_geo.heads = 0xff;
driver_geo.sectors = 0x3f;
- driver_geo.cylinders = hba[ctlr]->drv[dsk].nr_blocks / (0xff*0x3f);
+ driver_geo.cylinders = (int)hba[ctlr]->drv[dsk].nr_blocks / (0xff*0x3f);
}
driver_geo.start= get_start_sect(inode->i_bdev);
if (copy_to_user((void *) arg, &driver_geo,
@@ -1179,7 +1179,7 @@
total_size = 0;
block_size = BLOCK_SIZE;
}
- printk(KERN_INFO " blocks= %d block_size= %d\n",
+ printk(KERN_INFO " blocks= %u block_size= %d\n",
total_size, block_size);
/* Execute the command to read the disk geometry */
memset(inq_buff, 0, sizeof(InquiryData_struct));
diff -Nru a/drivers/block/cciss.h b/drivers/block/cciss.h
--- a/drivers/block/cciss.h Thu Oct 3 15:06:13 2002
+++ b/drivers/block/cciss.h Thu Oct 3 15:06:13 2002
@@ -29,7 +29,7 @@
{
__u32 LunID;
int usage_count;
- int nr_blocks;
+ sector_t nr_blocks;
int block_size;
int heads;
int sectors;
diff -Nru a/drivers/block/loop.c b/drivers/block/loop.c
--- a/drivers/block/loop.c Thu Oct 3 15:06:13 2002
+++ b/drivers/block/loop.c Thu Oct 3 15:06:13 2002
@@ -154,18 +154,25 @@
&xor_funcs
};
-#define MAX_DISK_SIZE 1024*1024*1024
-
-static void figure_loop_size(struct loop_device *lo)
+static int figure_loop_size(struct loop_device *lo)
{
- loff_t size = lo->lo_backing_file->f_dentry->d_inode->i_size;
+ loff_t size = lo->lo_backing_file->f_dentry->d_inode->i_mapping->host->i_size;
+ sector_t x;
+ /*
+ * Unfortunately, if we want to do I/O on the device,
+ * the number of 512-byte sectors has to fit into a sector_t.
+ */
+ size = (size - lo->lo_offset) >> 9;
+ x = (sector_t)size;
+ if ((loff_t)x != size)
+ return -EFBIG;
- set_capacity(disks + lo->lo_number,
- (size - lo->lo_offset) >> 9);
+ set_capacity(disks + lo->lo_number, size);
+ return 0;
}
static inline int lo_do_transfer(struct loop_device *lo, int cmd, char *rbuf,
- char *lbuf, int size, int rblock)
+ char *lbuf, int size, sector_t rblock)
{
if (!lo->transfer)
return 0;
diff -Nru a/drivers/md/linear.c b/drivers/md/linear.c
--- a/drivers/md/linear.c Thu Oct 3 15:06:13 2002
+++ b/drivers/md/linear.c Thu Oct 3 15:06:13 2002
@@ -72,10 +72,12 @@
goto out;
}
- nb_zone = conf->nr_zones =
- md_size[mdidx(mddev)] / conf->smallest->size +
- ((md_size[mdidx(mddev)] % conf->smallest->size) ? 1 : 0);
-
+ {
+ sector_t sz = md_size[mdidx(mddev)];
+ unsigned round = sector_div(sz, conf->smallest->size);
+ nb_zone = conf->nr_zones = sz + (round ? 1 : 0);
+ }
+
conf->hash_table = kmalloc (sizeof (struct linear_hash) * nb_zone,
GFP_KERNEL);
if (!conf->hash_table)
diff -Nru a/drivers/md/md.c b/drivers/md/md.c
--- a/drivers/md/md.c Thu Oct 3 15:06:13 2002
+++ b/drivers/md/md.c Thu Oct 3 15:06:13 2002
@@ -103,7 +103,7 @@
static void md_recover_arrays(void);
static mdk_thread_t *md_recovery_thread;
-int md_size[MAX_MD_DEVS];
+sector_t md_size[MAX_MD_DEVS];
static struct block_device_operations md_fops;
static devfs_handle_t devfs_handle;
@@ -243,35 +243,35 @@
return NULL;
}
-static unsigned int calc_dev_sboffset(struct block_device *bdev)
+static sector_t calc_dev_sboffset(struct block_device *bdev)
{
- unsigned int size = bdev->bd_inode->i_size >> BLOCK_SIZE_BITS;
+ sector_t size = bdev->bd_inode->i_size >> BLOCK_SIZE_BITS;
return MD_NEW_SIZE_BLOCKS(size);
}
-static unsigned int calc_dev_size(struct block_device *bdev, mddev_t *mddev)
+static sector_t calc_dev_size(struct block_device *bdev, mddev_t *mddev)
{
- unsigned int size;
+ sector_t size;
if (mddev->persistent)
size = calc_dev_sboffset(bdev);
else
size = bdev->bd_inode->i_size >> BLOCK_SIZE_BITS;
if (mddev->chunk_size)
- size &= ~(mddev->chunk_size/1024 - 1);
+ size &= ~((sector_t)mddev->chunk_size/1024 - 1);
return size;
}
-static unsigned int zoned_raid_size(mddev_t *mddev)
+static sector_t zoned_raid_size(mddev_t *mddev)
{
- unsigned int mask;
+ sector_t mask;
mdk_rdev_t * rdev;
struct list_head *tmp;
/*
* do size and offset calculations.
*/
- mask = ~(mddev->chunk_size/1024 - 1);
+ mask = ~((sector_t)mddev->chunk_size/1024 - 1);
ITERATE_RDEV(mddev,rdev,tmp) {
rdev->size &= mask;
@@ -362,7 +362,7 @@
static int read_disk_sb(mdk_rdev_t * rdev)
{
- unsigned long sb_offset;
+ sector_t sb_offset;
if (!rdev->sb) {
MD_BUG();
@@ -614,9 +614,9 @@
static void print_rdev(mdk_rdev_t *rdev)
{
- printk(KERN_INFO "md: rdev %s, SZ:%08ld F:%d S:%d DN:%d ",
+ printk(KERN_INFO "md: rdev %s, SZ:%08llu F:%d S:%d DN:%d ",
bdev_partition_name(rdev->bdev),
- rdev->size, rdev->faulty, rdev->in_sync, rdev->desc_nr);
+ (unsigned long long)rdev->size, rdev->faulty, rdev->in_sync, rdev->desc_nr);
if (rdev->sb) {
printk(KERN_INFO "md: rdev superblock:\n");
print_sb(rdev->sb);
@@ -698,7 +698,8 @@
static int write_disk_sb(mdk_rdev_t * rdev)
{
- unsigned long sb_offset, size;
+ sector_t sb_offset;
+ sector_t size;
if (!rdev->sb) {
MD_BUG();
@@ -715,8 +716,10 @@
sb_offset = calc_dev_sboffset(rdev->bdev);
if (rdev->sb_offset != sb_offset) {
- printk(KERN_INFO "%s's sb offset has changed from %ld to %ld, skipping\n",
- bdev_partition_name(rdev->bdev), rdev->sb_offset, sb_offset);
+ printk(KERN_INFO "%s's sb offset has changed from %llu to %llu, skipping\n",
+ bdev_partition_name(rdev->bdev),
+ (unsigned long long)rdev->sb_offset,
+ (unsigned long long)sb_offset);
goto skip;
}
/*
@@ -726,12 +729,14 @@
*/
size = calc_dev_size(rdev->bdev, rdev->mddev);
if (size != rdev->size) {
- printk(KERN_INFO "%s's size has changed from %ld to %ld since import, skipping\n",
- bdev_partition_name(rdev->bdev), rdev->size, size);
+ printk(KERN_INFO "%s's size has changed from %llu to %llu since import, skipping\n",
+ bdev_partition_name(rdev->bdev),
+ (unsigned long long)rdev->size,
+ (unsigned long long)size);
goto skip;
}
- printk(KERN_INFO "(write) %s's sb offset: %ld\n", bdev_partition_name(rdev->bdev), sb_offset);
+ printk(KERN_INFO "(write) %s's sb offset: %llu\n", bdev_partition_name(rdev->bdev), (unsigned long long)sb_offset);
if (!sync_page_io(rdev->bdev, sb_offset<<1, MD_SB_BYTES, rdev->sb_page, WRITE))
goto fail;
@@ -929,7 +934,7 @@
{
int err;
mdk_rdev_t *rdev;
- unsigned int size;
+ sector_t size;
rdev = (mdk_rdev_t *) kmalloc(sizeof(*rdev), GFP_KERNEL);
if (!rdev) {
@@ -1209,9 +1214,9 @@
rdev->size = calc_dev_size(rdev->bdev, mddev);
if (rdev->size < mddev->chunk_size / 1024) {
printk(KERN_WARNING
- "md: Dev %s smaller than chunk_size: %ldk < %dk\n",
+ "md: Dev %s smaller than chunk_size: %lluk < %dk\n",
bdev_partition_name(rdev->bdev),
- rdev->size, mddev->chunk_size / 1024);
+ (unsigned long long)rdev->size, mddev->chunk_size / 1024);
return -EINVAL;
}
}
@@ -1402,6 +1407,12 @@
mddev->pers = pers[pnum];
blk_queue_make_request(&mddev->queue, mddev->pers->make_request);
+ printk("%s: setting max_sectors to %d, segment boundary to %d\n",
+ disk->disk_name,
+ chunk_size >> 9,
+ (chunk_size>>1)-1);
+ blk_queue_max_sectors(&mddev->queue, chunk_size >> 9);
+ blk_queue_segment_boundary(&mddev->queue, (chunk_size>>1) - 1);
mddev->queue.queuedata = mddev;
err = mddev->pers->run(mddev);
@@ -1873,7 +1884,7 @@
static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
{
- int size;
+ sector_t size;
mdk_rdev_t *rdev;
dev_t dev;
dev = MKDEV(info->major,info->minor);
@@ -2026,8 +2037,9 @@
size = calc_dev_size(rdev->bdev, mddev);
if (size < mddev->size) {
- printk(KERN_WARNING "md%d: disk size %d blocks < array size %ld\n",
- mdidx(mddev), size, mddev->size);
+ printk(KERN_WARNING "md%d: disk size %llu blocks < array size %llu\n",
+ mdidx(mddev), (unsigned long long)size,
+ (unsigned long long)mddev->size);
err = -ENOSPC;
goto abort_export;
}
@@ -2629,7 +2641,8 @@
static int md_status_read_proc(char *page, char **start, off_t off,
int count, int *eof, void *data)
{
- int sz = 0, j, size;
+ int sz = 0, j;
+ sector_t size;
struct list_head *tmp, *tmp2;
mdk_rdev_t *rdev;
mddev_t *mddev;
@@ -2663,10 +2676,10 @@
if (!list_empty(&mddev->disks)) {
if (mddev->pers)
- sz += sprintf(page + sz, "\n %d blocks",
- md_size[mdidx(mddev)]);
+ sz += sprintf(page + sz, "\n %llu blocks",
+ (unsigned long long)md_size[mdidx(mddev)]);
else
- sz += sprintf(page + sz, "\n %d blocks", size);
+ sz += sprintf(page + sz, "\n %llu blocks", (unsigned long long)size);
}
if (!mddev->pers) {
@@ -3467,6 +3480,8 @@
}
#endif
+extern u64 __udivdi3(u64, u64);
+extern u64 __umoddi3(u64, u64);
EXPORT_SYMBOL(md_size);
EXPORT_SYMBOL(register_md_personality);
EXPORT_SYMBOL(unregister_md_personality);
@@ -3478,4 +3493,6 @@
EXPORT_SYMBOL(md_wakeup_thread);
EXPORT_SYMBOL(md_print_devices);
EXPORT_SYMBOL(md_interrupt_thread);
+EXPORT_SYMBOL(__udivdi3);
+EXPORT_SYMBOL(__umoddi3);
MODULE_LICENSE("GPL");
diff -Nru a/drivers/md/multipath.c b/drivers/md/multipath.c
--- a/drivers/md/multipath.c Thu Oct 3 15:06:13 2002
+++ b/drivers/md/multipath.c Thu Oct 3 15:06:13 2002
@@ -130,8 +130,8 @@
* oops, IO error:
*/
md_error (mp_bh->mddev, rdev);
- printk(KERN_ERR "multipath: %s: rescheduling sector %lu\n",
- bdev_partition_name(rdev->bdev), bio->bi_sector);
+ printk(KERN_ERR "multipath: %s: rescheduling sector %llu\n",
+ bdev_partition_name(rdev->bdev), (unsigned long long)bio->bi_sector);
multipath_reschedule_retry(mp_bh);
}
atomic_dec(&rdev->nr_pending);
@@ -320,10 +320,10 @@
}
#define IO_ERROR KERN_ALERT \
-"multipath: %s: unrecoverable IO read error for block %lu\n"
+"multipath: %s: unrecoverable IO read error for block %llu\n"
#define REDIRECT_SECTOR KERN_ERR \
-"multipath: %s: redirecting sector %lu to another IO path\n"
+"multipath: %s: redirecting sector %llu to another IO path\n"
/*
* This is a kernel thread which:
@@ -356,11 +356,11 @@
rdev = NULL;
if (multipath_map (mddev, &rdev)<0) {
printk(IO_ERROR,
- bdev_partition_name(bio->bi_bdev), bio->bi_sector);
+ bdev_partition_name(bio->bi_bdev), (unsigned long long)bio->bi_sector);
multipath_end_bh_io(mp_bh, 0);
} else {
printk(REDIRECT_SECTOR,
- bdev_partition_name(bio->bi_bdev), bio->bi_sector);
+ bdev_partition_name(bio->bi_bdev), (unsigned long long)bio->bi_sector);
bio->bi_bdev = rdev->bdev;
generic_make_request(bio);
}
diff -Nru a/drivers/md/raid0.c b/drivers/md/raid0.c
--- a/drivers/md/raid0.c Thu Oct 3 15:06:13 2002
+++ b/drivers/md/raid0.c Thu Oct 3 15:06:13 2002
@@ -30,7 +30,7 @@
static int create_strip_zones (mddev_t *mddev)
{
int i, c, j;
- unsigned long current_offset, curr_zone_offset;
+ sector_t current_offset, curr_zone_offset;
raid0_conf_t *conf = mddev_to_conf(mddev);
mdk_rdev_t *smallest, *rdev1, *rdev2, *rdev;
struct list_head *tmp1, *tmp2;
@@ -46,9 +46,9 @@
printk("raid0: looking at %s\n", bdev_partition_name(rdev1->bdev));
c = 0;
ITERATE_RDEV(mddev,rdev2,tmp2) {
- printk("raid0: comparing %s(%ld) with %s(%ld)\n",
- bdev_partition_name(rdev1->bdev), rdev1->size,
- bdev_partition_name(rdev2->bdev), rdev2->size);
+ printk("raid0: comparing %s(%llu) with %s(%llu)\n",
+ bdev_partition_name(rdev1->bdev), (unsigned long long)rdev1->size,
+ bdev_partition_name(rdev2->bdev), (unsigned long long)rdev2->size);
if (rdev2 == rdev1) {
printk("raid0: END\n");
break;
@@ -135,7 +135,8 @@
c++;
if (!smallest || (rdev->size <smallest->size)) {
smallest = rdev;
- printk(" (%ld) is smallest!.\n", rdev->size);
+ printk(" (%llu) is smallest!.\n",
+ (unsigned long long)rdev->size);
}
} else
printk(" nope.\n");
@@ -152,7 +153,7 @@
curr_zone_offset += zone->size;
current_offset = smallest->size;
- printk("raid0: current zone offset: %ld\n", current_offset);
+ printk("raid0: current zone offset: %llu\n", (unsigned long long)current_offset);
}
printk("raid0: done.\n");
return 0;
@@ -163,7 +164,9 @@
static int raid0_run (mddev_t *mddev)
{
- unsigned long cur=0, i=0, size, zone0_size, nb_zone;
+ unsigned cur=0, i=0, nb_zone;
+ sector_t zone0_size;
+ s64 size;
raid0_conf_t *conf;
MOD_INC_USE_COUNT;
@@ -176,16 +179,15 @@
if (create_strip_zones (mddev))
goto out_free_conf;
- printk("raid0 : md_size is %d blocks.\n", md_size[mdidx(mddev)]);
+ printk("raid0 : md_size is %llu blocks.\n", (unsigned long long)md_size[mdidx(mddev)]);
printk("raid0 : conf->smallest->size is %ld blocks.\n", conf->smallest->size);
nb_zone = md_size[mdidx(mddev)]/conf->smallest->size +
- (md_size[mdidx(mddev)] % conf->smallest->size ? 1 : 0);
- printk("raid0 : nb_zone is %ld.\n", nb_zone);
+ (md_size[mdidx(mddev)] % conf->smallest->size ? 1 : 0);
+ printk("raid0 : nb_zone is %d.\n", nb_zone);
conf->nr_zones = nb_zone;
- printk("raid0 : Allocating %ld bytes for hash.\n",
+ printk("raid0 : Allocating %d bytes for hash.\n",
nb_zone*sizeof(struct raid0_hash));
-
conf->hash_table = vmalloc (sizeof (struct raid0_hash)*nb_zone);
if (!conf->hash_table)
goto out_free_zone_conf;
@@ -269,7 +271,8 @@
struct raid0_hash *hash;
struct strip_zone *zone;
mdk_rdev_t *tmp_dev;
- unsigned long chunk, block, rsect;
+ unsigned long chunk;
+ sector_t block, rsect;
chunk_size = mddev->chunk_size >> 10;
chunksize_bits = ffz(~chunk_size);
@@ -312,16 +315,16 @@
return 1;
bad_map:
- printk ("raid0_make_request bug: can't convert block across chunks or bigger than %dk %ld %d\n", chunk_size, bio->bi_sector, bio->bi_size >> 10);
+ printk ("raid0_make_request bug: can't convert block across chunks or bigger than %dk %llu %d\n", chunk_size, (unsigned long long)bio->bi_sector, bio->bi_size >> 10);
goto outerr;
bad_hash:
- printk("raid0_make_request bug: hash==NULL for block %ld\n", block);
+ printk("raid0_make_request bug: hash==NULL for block %llu\n", (unsigned long long)block);
goto outerr;
bad_zone0:
- printk ("raid0_make_request bug: hash->zone0==NULL for block %ld\n", block);
+ printk ("raid0_make_request bug: hash->zone0==NULL for block %llu\n", (unsigned long long)block);
goto outerr;
bad_zone1:
- printk ("raid0_make_request bug: hash->zone1==NULL for block %ld\n", block);
+ printk ("raid0_make_request bug: hash->zone1==NULL for block %llu\n", (unsigned long long)block);
outerr:
bio_io_error(bio, bio->bi_size);
return 0;
diff -Nru a/drivers/md/raid1.c b/drivers/md/raid1.c
--- a/drivers/md/raid1.c Thu Oct 3 15:06:13 2002
+++ b/drivers/md/raid1.c Thu Oct 3 15:06:13 2002
@@ -298,8 +298,8 @@
/*
* oops, read error:
*/
- printk(KERN_ERR "raid1: %s: rescheduling sector %lu\n",
- bdev_partition_name(conf->mirrors[mirror].rdev->bdev), r1_bio->sector);
+ printk(KERN_ERR "raid1: %s: rescheduling sector %llu\n",
+ bdev_partition_name(conf->mirrors[mirror].rdev->bdev), (unsigned long long)r1_bio->sector);
reschedule_retry(r1_bio);
}
} else {
@@ -747,10 +747,10 @@
}
#define IO_ERROR KERN_ALERT \
-"raid1: %s: unrecoverable I/O read error for block %lu\n"
+"raid1: %s: unrecoverable I/O read error for block %llu\n"
#define REDIRECT_SECTOR KERN_ERR \
-"raid1: %s: redirecting sector %lu to another mirror\n"
+"raid1: %s: redirecting sector %llu to another mirror\n"
static int end_sync_read(struct bio *bio, unsigned int bytes_done, int error)
{
@@ -827,7 +827,7 @@
* There is no point trying a read-for-reconstruct as
* reconstruct is about to be aborted
*/
- printk(IO_ERROR, bdev_partition_name(bio->bi_bdev), r1_bio->sector);
+ printk(IO_ERROR, bdev_partition_name(bio->bi_bdev), (unsigned long long)r1_bio->sector);
md_done_sync(mddev, r1_bio->master_bio->bi_size >> 9, 0);
resume_device(conf);
put_buf(r1_bio);
@@ -878,7 +878,8 @@
* Nowhere to write this to... I guess we
* must be done
*/
- printk(KERN_ALERT "raid1: sync aborting as there is nowhere to write sector %lu\n", r1_bio->sector);
+ printk(KERN_ALERT "raid1: sync aborting as there is nowhere to write sector %llu\n",
+ (unsigned long long)r1_bio->sector);
md_done_sync(mddev, r1_bio->master_bio->bi_size >> 9, 0);
resume_device(conf);
put_buf(r1_bio);
@@ -931,12 +932,12 @@
case READ:
case READA:
if (map(mddev, &rdev) == -1) {
- printk(IO_ERROR, bdev_partition_name(bio->bi_bdev), r1_bio->sector);
+ printk(IO_ERROR, bdev_partition_name(bio->bi_bdev), (unsigned long long)r1_bio->sector);
raid_end_bio_io(r1_bio, 0);
break;
}
printk(REDIRECT_SECTOR,
- bdev_partition_name(rdev->bdev), r1_bio->sector);
+ bdev_partition_name(rdev->bdev), (unsigned long long)r1_bio->sector);
bio->bi_bdev = rdev->bdev;
bio->bi_sector = r1_bio->sector;
bio->bi_rw = r1_bio->cmd;
diff -Nru a/drivers/md/raid5.c b/drivers/md/raid5.c
--- a/drivers/md/raid5.c Thu Oct 3 15:06:13 2002
+++ b/drivers/md/raid5.c Thu Oct 3 15:06:13 2002
@@ -96,7 +96,7 @@
static void remove_hash(struct stripe_head *sh)
{
- PRINTK("remove_hash(), stripe %lu\n", sh->sector);
+ PRINTK("remove_hash(), stripe %llu\n", (unsigned long long)sh->sector);
if (sh->hash_pprev) {
if (sh->hash_next)
@@ -110,7 +110,7 @@
{
struct stripe_head **shp = &stripe_hash(conf, sh->sector);
- PRINTK("insert_hash(), stripe %lu\n",sh->sector);
+ PRINTK("insert_hash(), stripe %llu\n", (unsigned long long)sh->sector);
CHECK_DEVLOCK();
if ((sh->hash_next = *shp) != NULL)
@@ -180,7 +180,7 @@
BUG();
CHECK_DEVLOCK();
- PRINTK("init_stripe called, stripe %lu\n", sh->sector);
+ PRINTK("init_stripe called, stripe %llu\n", (unsigned long long)sh->sector);
remove_hash(sh);
@@ -193,8 +193,8 @@
if (dev->toread || dev->towrite || dev->written ||
test_bit(R5_LOCKED, &dev->flags)) {
- printk("sector=%lx i=%d %p %p %p %d\n",
- sh->sector, i, dev->toread,
+ printk("sector=%llx i=%d %p %p %p %d\n",
+ (unsigned long long)sh->sector, i, dev->toread,
dev->towrite, dev->written,
test_bit(R5_LOCKED, &dev->flags));
BUG();
@@ -336,7 +336,7 @@
if (bi == &sh->dev[i].req)
break;
- PRINTK("end_read_request %lu/%d, count: %d, uptodate %d.\n", sh->sector, i, atomic_read(&sh->count), uptodate);
+ PRINTK("end_read_request %llu/%d, count: %d, uptodate %d.\n", (unsigned long long)sh->sector, i, atomic_read(&sh->count), uptodate);
if (i == disks) {
BUG();
return 0;
@@ -407,7 +407,7 @@
if (bi == &sh->dev[i].req)
break;
- PRINTK("end_write_request %lu/%d, count %d, uptodate: %d.\n", sh->sector, i, atomic_read(&sh->count), uptodate);
+ PRINTK("end_write_request %llu/%d, count %d, uptodate: %d.\n", (unsigned long long)sh->sector, i, atomic_read(&sh->count), uptodate);
if (i == disks) {
BUG();
return 0;
@@ -427,7 +427,7 @@
}
-static unsigned long compute_blocknr(struct stripe_head *sh, int i);
+static sector_t compute_blocknr(struct stripe_head *sh, int i);
static void raid5_build_block (struct stripe_head *sh, int i)
{
@@ -648,7 +648,7 @@
int i, count, disks = conf->raid_disks;
void *ptr[MAX_XOR_BLOCKS], *p;
- PRINTK("compute_block, stripe %lu, idx %d\n", sh->sector, dd_idx);
+ PRINTK("compute_block, stripe %llu, idx %d\n", (unsigned long long)sh->sector, dd_idx);
ptr[0] = page_address(sh->dev[dd_idx].page);
memset(ptr[0], 0, STRIPE_SIZE);
@@ -660,7 +660,7 @@
if (test_bit(R5_UPTODATE, &sh->dev[i].flags))
ptr[count++] = p;
else
- printk("compute_block() %d, stripe %lu, %d not present\n", dd_idx, sh->sector, i);
+ printk("compute_block() %d, stripe %llu, %d not present\n", dd_idx, (unsigned long long)sh->sector, i);
check_xor();
}
@@ -676,7 +676,7 @@
void *ptr[MAX_XOR_BLOCKS];
struct bio *chosen[MD_SB_DISKS];
- PRINTK("compute_parity, stripe %lu, method %d\n", sh->sector, method);
+ PRINTK("compute_parity, stripe %llu, method %d\n", (unsigned long long)sh->sector, method);
memset(chosen, 0, sizeof(chosen));
count = 1;
@@ -762,7 +762,7 @@
struct bio **bip;
raid5_conf_t *conf = sh->raid_conf;
- PRINTK("adding bh b#%lu to stripe s#%lu\n", bi->bi_sector, sh->sector);
+ PRINTK("adding bh b#%llu to stripe s#%llu\n", (unsigned long long)bi->bi_sector, (unsigned long long)sh->sector);
spin_lock(&sh->lock);
@@ -783,7 +783,7 @@
spin_unlock_irq(&conf->device_lock);
spin_unlock(&sh->lock);
- PRINTK("added bi b#%lu to stripe s#%lu, disk %d.\n", bi->bi_sector, sh->sector, dd_idx);
+ PRINTK("added bi b#%llu to stripe s#%llu, disk %d.\n", (unsigned long long)bi->bi_sector, (unsigned long long)sh->sector, dd_idx);
if (forwrite) {
/* check if page is coverred */
@@ -831,7 +831,7 @@
int failed_num=0;
struct r5dev *dev;
- PRINTK("handling stripe %ld, cnt=%d, pd_idx=%d\n", sh->sector, atomic_read(&sh->count), sh->pd_idx);
+ PRINTK("handling stripe %llu, cnt=%d, pd_idx=%d\n", (unsigned long long)sh->sector, atomic_read(&sh->count), sh->pd_idx);
spin_lock(&sh->lock);
clear_bit(STRIPE_HANDLE, &sh->state);
@@ -1035,7 +1035,7 @@
else rcw += 2*disks;
}
}
- PRINTK("for sector %ld, rmw=%d rcw=%d\n", sh->sector, rmw, rcw);
+ PRINTK("for sector %llu, rmw=%d rcw=%d\n", (unsigned long long)sh->sector, rmw, rcw);
set_bit(STRIPE_HANDLE, &sh->state);
if (rmw < rcw && rmw > 0)
/* prefer read-modify-write, but need to get some data */
@@ -1178,7 +1178,7 @@
md_sync_acct(rdev, STRIPE_SECTORS);
bi->bi_bdev = rdev->bdev;
- PRINTK("for %ld schedule op %ld on disc %d\n", sh->sector, bi->bi_rw, i);
+ PRINTK("for %llu schedule op %ld on disc %d\n", (unsigned long long)sh->sector, bi->bi_rw, i);
atomic_inc(&sh->count);
bi->bi_sector = sh->sector;
bi->bi_flags = 1 << BIO_UPTODATE;
@@ -1189,7 +1189,7 @@
bi->bi_next = NULL;
generic_make_request(bi);
} else {
- PRINTK("skip op %ld on disc %d for sector %ld\n", bi->bi_rw, i, sh->sector);
+ PRINTK("skip op %ld on disc %d for sector %llu\n", bi->bi_rw, i, (unsigned long long)sh->sector);
clear_bit(R5_LOCKED, &dev->flags);
set_bit(STRIPE_HANDLE, &sh->state);
}
@@ -1510,9 +1510,9 @@
{
int i;
- printk("sh %lu, pd_idx %d, state %ld.\n", sh->sector, sh->pd_idx, sh->state);
- printk("sh %lu, count %d.\n", sh->sector, atomic_read(&sh->count));
- printk("sh %lu, ", sh->sector);
+ printk("sh %llu, pd_idx %d, state %ld.\n", (unsigned long long)sh->sector, sh->pd_idx, sh->state);
+ printk("sh %llu, count %d.\n", (unsigned long long)sh->sector, atomic_read(&sh->count));
+ printk("sh %llu, ", (unsigned long long)sh->sector);
for (i = 0; i < sh->raid_conf->raid_disks; i++) {
printk("(cache%d: %p %ld) ", i, sh->dev[i].page, sh->dev[i].flags);
}
diff -Nru a/include/linux/loop.h b/include/linux/loop.h
--- a/include/linux/loop.h Thu Oct 3 15:06:13 2002
+++ b/include/linux/loop.h Thu Oct 3 15:06:13 2002
@@ -33,7 +33,7 @@
int lo_flags;
int (*transfer)(struct loop_device *, int cmd,
char *raw_buf, char *loop_buf, int size,
- int real_block);
+ sector_t real_block);
char lo_name[LO_NAME_SIZE];
char lo_encrypt_key[LO_KEY_SIZE];
__u32 lo_init[2];
@@ -123,7 +123,7 @@
struct loop_func_table {
int number; /* filter type */
int (*transfer)(struct loop_device *lo, int cmd, char *raw_buf,
- char *loop_buf, int size, int real_block);
+ char *loop_buf, int size, sector_t real_block);
int (*init)(struct loop_device *, struct loop_info *);
/* release is called from loop_unregister_transfer or clr_fd */
int (*release)(struct loop_device *);
diff -Nru a/include/linux/raid/md.h b/include/linux/raid/md.h
--- a/include/linux/raid/md.h Thu Oct 3 15:06:13 2002
+++ b/include/linux/raid/md.h Thu Oct 3 15:06:13 2002
@@ -60,7 +60,7 @@
#define MD_MINOR_VERSION 90
#define MD_PATCHLEVEL_VERSION 0
-extern int md_size[MAX_MD_DEVS];
+extern sector_t md_size[MAX_MD_DEVS];
extern inline char * bdev_partition_name (struct block_device *bdev)
{
diff -Nru a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
--- a/include/linux/raid/md_k.h Thu Oct 3 15:06:13 2002
+++ b/include/linux/raid/md_k.h Thu Oct 3 15:06:13 2002
@@ -144,7 +144,7 @@
{
struct list_head same_set; /* RAID devices within the same set */
- unsigned long size; /* Device size (in blocks) */
+ sector_t size; /* Device size (in blocks) */
mddev_t *mddev; /* RAID array if running */
unsigned long last_events; /* IO event timestamp */
@@ -152,7 +152,7 @@
struct page *sb_page;
mdp_super_t *sb;
- unsigned long sb_offset;
+ sector_t sb_offset;
/* A device can be in one of three states based on two flags:
* Not working: faulty==1 in_sync==0
@@ -350,5 +350,5 @@
__wait_disk_event(wq, condition); \
} while (0)
-#endif
+#endif
diff -Nru a/include/linux/raid/raid0.h b/include/linux/raid/raid0.h
--- a/include/linux/raid/raid0.h Thu Oct 3 15:06:13 2002
+++ b/include/linux/raid/raid0.h Thu Oct 3 15:06:13 2002
@@ -5,9 +5,9 @@
struct strip_zone
{
- unsigned long zone_offset; /* Zone offset in md_dev */
- unsigned long dev_offset; /* Zone offset in real dev */
- unsigned long size; /* Zone size */
+ sector_t zone_offset; /* Zone offset in md_dev */
+ sector_t dev_offset; /* Zone offset in real dev */
+ sector_t size; /* Zone size */
int nb_dev; /* # of devices attached to the zone */
mdk_rdev_t *dev[MD_SB_DISKS]; /* Devices attached to the zone */
};
-
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