From: Yi Sun <yi.sun@unisoc.com>
Date: Mon, 13 Jan 2025 01:47:02 +0000 (+0800)
Subject: f2fs: Clean up the loop outside of f2fs_invalidate_blocks()
X-Git-Tag: v6.14-rc1~63^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6d4008dc4a8e0949afe1d9ff27c93fe68672ea06;p=thirdparty%2Fkernel%2Flinux.git

f2fs: Clean up the loop outside of f2fs_invalidate_blocks()

Now f2fs_invalidate_blocks() supports a continuous range of addresses,
so the for loop can be omitted.

Signed-off-by: Yi Sun <yi.sun@unisoc.com>
Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 3e06fea9795c5..f92a9fba9991b 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -768,10 +768,8 @@ int f2fs_do_truncate_blocks(struct inode *inode, u64 from, bool lock)
 	if (IS_DEVICE_ALIASING(inode)) {
 		struct extent_tree *et = F2FS_I(inode)->extent_tree[EX_READ];
 		struct extent_info ei = et->largest;
-		unsigned int i;
 
-		for (i = 0; i < ei.len; i++)
-			f2fs_invalidate_blocks(sbi, ei.blk + i, 1);
+		f2fs_invalidate_blocks(sbi, ei.blk, ei.len);
 
 		dec_valid_block_count(sbi, inode, ei.len);
 		f2fs_update_time(sbi, REQ_TIME);