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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2008-12-04 02:56:35 -0500
committerJens Axboe <jens.axboe@oracle.com>2008-12-29 02:29:51 -0500
commit18af8b2ca34b831c32c6fa01e7ce33143c33bb63 (patch)
tree0feb71c891dea467c88181b1974d15cf58243f9a /block/blk-softirq.c
parenta6f23657d3072bde6844055bbc2290e497f33fbc (diff)
block: use min_not_zero in blk_queue_stack_limits
zero is invalid for max_phys_segments, max_hw_segments, and max_segment_size. It's better to use use min_not_zero instead of min. min() works though (because the commit 0e435ac makes sure that these values are set to the default values, non zero, if a queue is initialized properly). With this patch, blk_queue_stack_limits does the almost same thing that dm's combine_restrictions_low() does. I think that it's easy to remove dm's combine_restrictions_low. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block/blk-softirq.c')
0 files changed, 0 insertions, 0 deletions