3a2edd0d6d
Currently __blk_rq_prep_clone() copies only REQ_WRITE and REQ_DISCARD. There's no reason to omit other command flags and REQ_FUA needs to be copied to implement FUA support in request-based dm. REQ_COMMON_MASK which specifies flags to be copied from bio to request already identifies all the command flags. Define REQ_CLONE_MASK to be the same as REQ_COMMON_MASK for clarity and make __blk_rq_prep_clone() copy all flags in the mask. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <jaxboe@fusionio.com> |
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acpi | ||
asm-generic | ||
crypto | ||
drm | ||
keys | ||
linux | ||
math-emu | ||
media | ||
mtd | ||
net | ||
pcmcia | ||
rdma | ||
rxrpc | ||
scsi | ||
sound | ||
trace | ||
video | ||
xen | ||
Kbuild |