From 02b4e700f368e0e7a3141a524e6b37e3e71356a0 Mon Sep 17 00:00:00 2001 From: Ksawlii Date: Sun, 24 Nov 2024 00:23:15 +0100 Subject: [PATCH] Revert "f2fs: prevent possible int overflow in dir_block_index()" This reverts commit 67b4e793e4abd281bc6d36b3bd920fb53d4e327b. --- fs/f2fs/dir.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index b22da4eaf..ce6b335c7 100755 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -191,8 +191,7 @@ static unsigned long dir_block_index(unsigned int level, unsigned long bidx = 0; for (i = 0; i < level; i++) - bidx += mul_u32_u32(dir_buckets(i, dir_level), - bucket_blocks(i)); + bidx += dir_buckets(i, dir_level) * bucket_blocks(i); bidx += idx * bucket_blocks(level); return bidx; }