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Diffstat (limited to 'drivers/block/xen-blkfront.c')
| -rw-r--r-- | drivers/block/xen-blkfront.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index bac8cf31319b..08bdfc3b2de2 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -95,6 +95,8 @@ static const struct block_device_operations xlvbd_block_fops; */ static unsigned int xen_blkif_max_segments = 32; +module_param_named(max, xen_blkif_max_segments, int, S_IRUGO); +MODULE_PARM_DESC(max, "Maximum amount of segments in indirect requests (default is 32)"); #define BLK_RING_SIZE __CONST_RING_SIZE(blkif, PAGE_SIZE) |