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| author | NeilBrown <neilb@suse.de> | 2012-07-03 15:55:33 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-07-03 15:55:33 +1000 |
| commit | 055d3747dbf00ce85c6872ecca4d466638e80c22 (patch) | |
| tree | e58062bddc9b1770328c450c780d60e72459173e /drivers/md/multipath.c | |
| parent | 5f066c632fcfd2a33f2eb7077c15c630e9f5ea5b (diff) | |
| download | linux-055d3747dbf00ce85c6872ecca4d466638e80c22.tar.gz linux-055d3747dbf00ce85c6872ecca4d466638e80c22.tar.bz2 linux-055d3747dbf00ce85c6872ecca4d466638e80c22.zip | |
md/raid10: fix failure when trying to repair a read error.
commit 58c54fcca3bac5bf9290cfed31c76e4c4bfbabaf
md/raid10: handle further errors during fix_read_error better.
in 3.1 added "r10_sync_page_io" which takes an IO size in sectors.
But we were passing the IO size in bytes!!!
This resulting in bio_add_page failing, and empty request being sent
down, and a consequent BUG_ON in scsi_lib.
[fix missing space in error message at same time]
This fix is suitable for 3.1.y and later.
Cc: stable@vger.kernel.org
Reported-by: Christian Balzer <chibi@gol.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/multipath.c')
0 files changed, 0 insertions, 0 deletions