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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-08-20 13:20:17 +0200 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-09-01 08:16:18 -0400 |
| commit | fce29364e58666ed05dab8a513d2366f31d132bf (patch) | |
| tree | e50868ab91a0ba16d4c9d01d1a6ca76976f6db41 /fs/btrfs/check-integrity.c | |
| parent | 778746b53be8a83a640b9b855b249c8020157eae (diff) | |
| download | linux-fce29364e58666ed05dab8a513d2366f31d132bf.tar.gz linux-fce29364e58666ed05dab8a513d2366f31d132bf.tar.bz2 linux-fce29364e58666ed05dab8a513d2366f31d132bf.zip | |
Btrfs: Do not truncate sector_t on 32-bit with CONFIG_LBDAF=y
sector_t may be either "u64" (always 64 bit) or "unsigned long" (32 or 64
bit). Casting it to "unsigned long" will truncate it on 32-bit platforms
where CONFIG_LBDAF=y.
Cast to "unsigned long long" and format using "ll" instead.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/check-integrity.c')
| -rw-r--r-- | fs/btrfs/check-integrity.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 3c6379987a97..45bc95570c7f 100644 --- a/fs/btrfs/check-integrity.c +++ b/fs/btrfs/check-integrity.c @@ -2958,9 +2958,10 @@ int btrfsic_submit_bh(int rw, struct buffer_head *bh) if (dev_state->state->print_mask & BTRFSIC_PRINT_MASK_SUBMIT_BIO_BH) printk(KERN_INFO - "submit_bh(rw=0x%x, blocknr=%lu (bytenr %llu)," + "submit_bh(rw=0x%x, blocknr=%llu (bytenr %llu)," " size=%lu, data=%p, bdev=%p)\n", - rw, (unsigned long)bh->b_blocknr, dev_bytenr, + rw, (unsigned long long)bh->b_blocknr, + dev_bytenr, (unsigned long)bh->b_size, bh->b_data, bh->b_bdev); btrfsic_process_written_block(dev_state, dev_bytenr, @@ -3027,9 +3028,10 @@ void btrfsic_submit_bio(int rw, struct bio *bio) BTRFSIC_PRINT_MASK_SUBMIT_BIO_BH) printk(KERN_INFO "submit_bio(rw=0x%x, bi_vcnt=%u," - " bi_sector=%lu (bytenr %llu), bi_bdev=%p)\n", - rw, bio->bi_vcnt, (unsigned long)bio->bi_sector, - dev_bytenr, bio->bi_bdev); + " bi_sector=%llu (bytenr %llu), bi_bdev=%p)\n", + rw, bio->bi_vcnt, + (unsigned long long)bio->bi_sector, dev_bytenr, + bio->bi_bdev); mapped_datav = kmalloc(sizeof(*mapped_datav) * bio->bi_vcnt, GFP_NOFS); |