diff options
| author | Christoph Hellwig <[email protected]> | 2021-07-09 15:02:37 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-07-09 08:28:20 -0600 |
| commit | ecef6a9effe49e8e2635c839020b9833b71e934c (patch) | |
| tree | f02339010c9edf059f25aee1ce55b5285fe53407 /tools/perf/scripts/python | |
| parent | f55966571d5eb2876a11e48e798b4592fa1ffbb7 (diff) | |
libata: fix ata_pio_sector for CONFIG_HIGHMEM
Data transfers are not required to be block aligned in memory, so they
span two pages. Fix this by splitting the call to >sff_data_xfer into
two for that case.
This has been broken since the initial libata import before the damn
of git, but was uncovered by the legacy ide driver removal.
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions