From bd976e52725965ddcceb9abecbcc7ca46863665c Mon Sep 17 00:00:00 2001 From: Damien Le Moal Date: Mon, 1 Jul 2019 14:09:16 +0900 Subject: block: Kill gfp_t argument of blkdev_report_zones() Only GFP_KERNEL and GFP_NOIO are used with blkdev_report_zones(). In preparation of using vmalloc() for large report buffer and zone array allocations used by this function, remove its "gfp_t gfp_mask" argument and rely on the caller context to use memalloc_noio_save/restore() where necessary (block layer zone revalidation and dm-zoned I/O error path). Reviewed-by: Christoph Hellwig Reviewed-by: Martin K. Petersen Signed-off-by: Damien Le Moal Signed-off-by: Jens Axboe --- drivers/md/dm-flakey.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/md/dm-flakey.c') diff --git a/drivers/md/dm-flakey.c b/drivers/md/dm-flakey.c index a9bc518156f2..2900fbde89b3 100644 --- a/drivers/md/dm-flakey.c +++ b/drivers/md/dm-flakey.c @@ -461,15 +461,14 @@ static int flakey_prepare_ioctl(struct dm_target *ti, struct block_device **bdev #ifdef CONFIG_BLK_DEV_ZONED static int flakey_report_zones(struct dm_target *ti, sector_t sector, - struct blk_zone *zones, unsigned int *nr_zones, - gfp_t gfp_mask) + struct blk_zone *zones, unsigned int *nr_zones) { struct flakey_c *fc = ti->private; int ret; /* Do report and remap it */ ret = blkdev_report_zones(fc->dev->bdev, flakey_map_sector(ti, sector), - zones, nr_zones, gfp_mask); + zones, nr_zones); if (ret != 0) return ret; -- cgit v1.2.3