On Wed, May 22, 2019 at 11:33:39AM +0300, Nikolay Borisov wrote: > > + memset(csum, 0xff, btrfs_super_csum_size(sctx->fs_info->super_copy));
David can you fold this in? diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 65bd4999c7ad..d97039338952 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -1810,7 +1810,6 @@ static int scrub_checksum_data(struct scrub_block *sblock) page = sblock->pagev[0]->page; buffer = kmap_atomic(page); - memset(csum, 0xff, btrfs_super_csum_size(sctx->fs_info->super_copy)); len = sctx->fs_info->sectorsize; index = 0; for (;;) { -- Johannes Thumshirn SUSE Labs Filesystems jthumsh...@suse.de +49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Mary Higgins, Sri Rasiah HRB 21284 (AG Nürnberg) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850