From: Chao Yu <chao@kernel.org>
Date: Fri, 8 Mar 2024 03:50:57 +0000 (+0800)
Subject: f2fs: zone: fix to remove pow2 check condition for zoned block device
X-Git-Tag: v6.6.23~89
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b386f5dda0a807b8f3f045cca1dc7e65929e9459;p=thirdparty%2Fkernel%2Fstable.git

f2fs: zone: fix to remove pow2 check condition for zoned block device

[ 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>
---

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 76d94889e45cd..ab437022ea56f 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -3920,11 +3920,6 @@ 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;