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| author | Sebastian Andrzej Siewior <sebastian@breakpoint.cc> | 2010-03-21 22:52:23 +0100 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2010-05-14 23:50:05 +0200 |
| commit | 3842e835490cdf17013b30a788f6311bdcfd0571 (patch) | |
| tree | 8468746d8f024d262fc53a7972f184792367b201 /drivers/ata/sata_nv.c | |
| parent | pata_cmd640: don't read CFR pointlessly (diff) | |
| download | linux-3842e835490cdf17013b30a788f6311bdcfd0571.tar.xz linux-3842e835490cdf17013b30a788f6311bdcfd0571.zip | |
libata: don't flush dcache on slab pages
page_mapping() check this via VM_BUG_ON(PageSlab(page)) so we bug here
with the according debuging turned on.
Future TODO: replace this with a flush_dcache_page_for_pio() API
Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Cc: stable@kernel.org
Diffstat (limited to 'drivers/ata/sata_nv.c')
0 files changed, 0 insertions, 0 deletions