0105-block-block_dump-Add-number-of-sectors-to-debug-ou.patch 856 B

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  1. From 4d3a01ba872f67bae704e37bf888c38fa83be759 Mon Sep 17 00:00:00 2001
  2. From: San Mehat <[email protected]>
  3. Date: Sat, 21 Mar 2009 18:48:05 -0700
  4. Subject: [PATCH 105/134] block: block_dump: Add number of sectors to debug output
  5. Signed-off-by: San Mehat <[email protected]>
  6. ---
  7. block/blk-core.c | 5 +++--
  8. 1 files changed, 3 insertions(+), 2 deletions(-)
  9. --- a/block/blk-core.c
  10. +++ b/block/blk-core.c
  11. @@ -1558,11 +1558,12 @@ void submit_bio(int rw, struct bio *bio)
  12. if (unlikely(block_dump)) {
  13. char b[BDEVNAME_SIZE];
  14. - printk(KERN_DEBUG "%s(%d): %s block %Lu on %s\n",
  15. + printk(KERN_DEBUG "%s(%d): %s block %Lu on %s (%u sectors)\n",
  16. current->comm, task_pid_nr(current),
  17. (rw & WRITE) ? "WRITE" : "READ",
  18. (unsigned long long)bio->bi_sector,
  19. - bdevname(bio->bi_bdev, b));
  20. + bdevname(bio->bi_bdev, b),
  21. + count);
  22. }
  23. }