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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-01-07 12:22:39 +0100
committerJens Axboe <jens.axboe@oracle.com>2009-01-30 12:34:37 +0100
commit1308835ffffe6d61ad1f48c5c381c9cc47f683ec (patch)
tree5430cde36604537fdc3c597f53f65cba990f08fd /block/blk-timeout.c
parent16642eb68216d8e0e136a99e514e9166e7125838 (diff)
block: export SSD/non-rotational queue flag through sysfs
For some devices (i.e. CFA ATA) we can't reliably detect whether the device is of rotational or non-rotational type so we need to leave the final decision about this setting to the user-space. As a bonus do a minor CodingStyle fixup in queue_nomerges_store(). Suggested-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block/blk-timeout.c')
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