diff options
Diffstat (limited to 'block/blk-settings.c')
| -rw-r--r-- | block/blk-settings.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c index 31e7a9375c13..f5ed5a1187ba 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -8,7 +8,9 @@ #include <linux/blkdev.h> #include <linux/bootmem.h> /* for max_pfn/max_low_pfn */ #include <linux/gcd.h> +#include <linux/lcm.h> #include <linux/jiffies.h> +#include <linux/gfp.h> #include "blk.h" @@ -461,16 +463,6 @@ void blk_queue_stack_limits(struct request_queue *t, struct request_queue *b) } EXPORT_SYMBOL(blk_queue_stack_limits); -static unsigned int lcm(unsigned int a, unsigned int b) -{ - if (a && b) - return (a * b) / gcd(a, b); - else if (b) - return b; - - return a; -} - /** * blk_stack_limits - adjust queue_limits for stacked devices * @t: the stacking driver limits (top device) |