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Jens Axboe 7aeacf9822 [BLOCK] blk_rq_map_sg: force clear termination bit 
Since blk_rq_map_sg() sets the termination bit at the end of the sg
table, we could see it prematurely on the next mapping unless we
force drivers to do a full sg_init_table() prior to each mapping. So
force clear the termination bit to avoid having to put that clear in
the driver for every mapping.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
 		2007-10-23 09:49:25 +02:00
..
Kconfig Only enable BLOCK_COMPAT if COMPAT is needed 2007-10-12 17:58:36 -07:00
Kconfig.iosched
…
Makefile [BLOCK] Only include the compat ioctl code if CONFIG_BLOCK is set 2007-10-12 12:50:41 +02:00
as-iosched.c [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
blktrace.c Convert cpu_sibling_map to be a per cpu variable 2007-10-16 09:42:50 -07:00
bsg.c bsg: mark struct file_operations const 2007-10-16 09:59:54 +02:00
cfq-iosched.c [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
compat_ioctl.c compat_ioctl: move floppy handlers to block/compat_ioctl.c 2007-10-10 09:26:00 +02:00
deadline-iosched.c [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
elevator.c fix typo "insted" -> "instead" 2007-10-20 01:55:04 +02:00
genhd.c Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
ioctl.c compat_ioctl: move common block ioctls to compat_blkdev_ioctl 2007-10-10 09:26:00 +02:00
ll_rw_blk.c [BLOCK] blk_rq_map_sg: force clear termination bit 2007-10-23 09:49:25 +02:00
noop-iosched.c [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00
scsi_ioctl.c [BLOCK] Get rid of request_queue_t typedef 2007-07-24 09:28:11 +02:00