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(parent: 8f24d7c) | patch
libata: add ATA_HORKAGE_NOTRIM
authorArne Fitzenreiter <arne_f@ipfire.org>
Wed, 15 Jul 2015 11:54:36 +0000 (13:54 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 3 Aug 2015 16:29:45 +0000 (09:29 -0700)
commit143482d1d9a077c5bef978f3c97d3790d8946d27
tree02c7b13b12d7d5dd536c1468f75e19f036e9593ftree | snapshot
parent8f24d7c7cccae54f6025206479f5d54f35c65519commit | diff
libata: add ATA_HORKAGE_NOTRIM

commit 71d126fd28de2d4d9b7b2088dbccd7ca62fad6e0 upstream.

Some devices lose data on TRIM whether queued or not.  This patch adds
a horkage to disable TRIM.

tj: Collapsed unnecessary if() nesting.

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/ata/libata-scsi.c diff | blob | history
include/linux/libata.h diff | blob | history
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