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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org,
	stable@vger.kernel.org
Cc: Chao Yu <chao@kernel.org>,
	Feng Song <songfeng@oppo.com>,
	Yongpeng Yang <yangyongpeng1@oppo.com>,
	Jaegeuk Kim <jaegeuk@kernel.org>,
	Sasha Levin <sashal@kernel.org>
Subject: [PATCH 6.7 606/713] f2fs: zone: fix to remove pow2 check condition for zoned block device
Date: Sun, 24 Mar 2024 18:45:32 -0400
Message-ID: <20240324224720.1345309-607-sashal@kernel.org>
In-Reply-To: <20240324224720.1345309-1-sashal@kernel.org>
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From: Chao Yu <chao@kernel.org>

[ Upstream commit 11bec96afbfbc4679863db55258de440d786821e ]

Commit 2e2c6e9b72ce ("f2fs: remove power-of-two limitation of zoned
device") missed to remove pow2 check condition in init_blkz_info(),
fix it.

Fixes: 2e2c6e9b72ce ("f2fs: remove power-of-two limitation of zoned device")
Signed-off-by: Feng Song <songfeng@oppo.com>
Signed-off-by: Yongpeng Yang <yangyongpeng1@oppo.com>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/f2fs/super.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 655cfadc92457..4151293fc4d67 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -3944,11 +3944,6 @@ static int init_blkz_info(struct f2fs_sb_info *sbi, int devi)
 		return 0;
 
 	zone_sectors = bdev_zone_sectors(bdev);
-	if (!is_power_of_2(zone_sectors)) {
-		f2fs_err(sbi, "F2FS does not support non power of 2 zone sizes\n");
-		return -EINVAL;
-	}
-
 	if (sbi->blocks_per_blkz && sbi->blocks_per_blkz !=
 				SECTOR_TO_BLOCK(zone_sectors))
 		return -EINVAL;
-- 
2.43.0