diff options
| author | Vishal Verma <vishal.l.verma@intel.com> | 2017-06-29 16:59:11 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-06 19:19:42 -0700 |
| commit | 81845c2f61bf7520bd6a08a7aa571bfe46698b83 (patch) | |
| tree | 2592cae57f6b4b1737fee4a1f517dfbf3833bff0 /drivers/char | |
| parent | c4af40a7218ef2aeb82572cb4448a66b63829ac8 (diff) | |
libnvdimm, btt: fix btt_rw_page not returning errors
commit c13c43d54f2c6a3be1c675766778ac1ad8dfbfcc upstream.
btt_rw_page was not propagating errors frm btt_do_bvec, resulting in any
IO errors via the rw_page path going unnoticed. the pmem driver recently
fixed this in e10624f pmem: fail io-requests to known bad blocks
but same problem in BTT went neglected.
Fixes: 5212e11fde4d ("nd_btt: atomic sector updates")
Cc: Toshi Kani <toshi.kani@hpe.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char')
0 files changed, 0 insertions, 0 deletions