From 9c9c62ad043061d35107d82429c6c60004b22185 Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn Date: Mon, 7 Mar 2022 02:47:18 -0800 Subject: [PATCH] btrfs: zoned: remove left over ASSERT checking for single profile With commit dcf5652291f6 ("btrfs: zoned: allow DUP on meta-data block groups") we started allowing DUP on metadata block groups, so the ASSERT()s in btrfs_can_activate_zone() and btrfs_zoned_get_device() are no longer valid and in fact even harmful. Fixes: dcf5652291f6 ("btrfs: zoned: allow DUP on meta-data block groups") CC: stable@vger.kernel.org # 5.17 Signed-off-by: Johannes Thumshirn Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/zoned.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index 61125aec87235..1b1b310c3c510 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -1801,7 +1801,6 @@ struct btrfs_device *btrfs_zoned_get_device(struct btrfs_fs_info *fs_info, map = em->map_lookup; /* We only support single profile for now */ - ASSERT(map->num_stripes == 1); device = map->stripes[0].dev; free_extent_map(em); @@ -1983,9 +1982,6 @@ bool btrfs_can_activate_zone(struct btrfs_fs_devices *fs_devices, u64 flags) if (!btrfs_is_zoned(fs_info)) return true; - /* Non-single profiles are not supported yet */ - ASSERT((flags & BTRFS_BLOCK_GROUP_PROFILE_MASK) == 0); - /* Check if there is a device with active zones left */ mutex_lock(&fs_info->chunk_mutex); list_for_each_entry(device, &fs_devices->alloc_list, dev_alloc_list) { -- 2.39.5