]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d965e70) | patch
__bio_clone: don't calculate hw/phys segment counts
authorJens Axboe <jens.axboe@oracle.com>
Fri, 25 Jan 2008 11:44:44 +0000 (12:44 +0100)
committerJens Axboe <jens.axboe@oracle.com>
Mon, 28 Jan 2008 09:04:46 +0000 (10:04 +0100)
commitcf865b1c5934b1bfd07f465a75e583ad13132070
tree9a07548504683bcde2b262b9e2d675cbe7cea2b7tree | snapshot
parentd965e7094e2df5b3ff25f36fd68665aea01c1c86commit | diff
__bio_clone: don't calculate hw/phys segment counts

If the users sets a new ->bi_bdev on the bio after __bio_clone() has
returned it, the "segment counts valid" flag still remains even though
it may be different with the new target. So don't calculate segment
counts in __bio_clone().

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
fs/bio.c diff | blob | history
Linux Kernel Source Tree.