From 2ec6d0a5ea72689a79e6f725fd8b443a788ae279 Mon Sep 17 00:00:00 2001
From: Kemeng Shi <shikemeng@huaweicloud.com>
Date: Sat, 3 Jun 2023 23:03:19 +0800
Subject: [PATCH] ext4: fix wrong unit use in ext4_mb_new_blocks
Git-commit: 2ec6d0a5ea72689a79e6f725fd8b443a788ae279
Patch-mainline: v6.5-rc1
References: bsc#1214944
Function ext4_free_blocks_simple needs count in cluster. Function
ext4_free_blocks accepts count in block. Convert count to cluster
to fix the mismatch.
Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Cc: stable@kernel.org
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://lore.kernel.org/r/20230603150327.3596033-12-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Jan Kara <jack@suse.cz>
---
fs/ext4/mballoc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 474aebfdc1dd..4322eb7559fc 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -6373,7 +6373,7 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode,
}
if (sbi->s_mount_state & EXT4_FC_REPLAY) {
- ext4_free_blocks_simple(inode, block, count);
+ ext4_free_blocks_simple(inode, block, EXT4_NUM_B2C(sbi, count));
return;
}
--
2.35.3