mirror of https://gitee.com/openkylin/linux.git
7aeacf9822
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> |
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.. | ||
Kconfig | ||
Kconfig.iosched | ||
Makefile | ||
as-iosched.c | ||
blktrace.c | ||
bsg.c | ||
cfq-iosched.c | ||
compat_ioctl.c | ||
deadline-iosched.c | ||
elevator.c | ||
genhd.c | ||
ioctl.c | ||
ll_rw_blk.c | ||
noop-iosched.c | ||
scsi_ioctl.c |