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(parent: e77d213) | 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 16:29:04 +0000 (09:29 -0700)
commit54150eb4cde1b758d788045d3ddc7ee336ce3d6d
treedfe55799feb19da1da21b95b49a90a0ff1b45ce5tree | snapshot
parente77d2137a071122135da5fa2418d5a7720bf7b07commit | 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
drivers/ata/libata-transport.c diff | blob | history
include/linux/libata.h diff | blob | history
Domain: System / Kernel;