From 9c15f098871bc30a22e565e4af58f1fa55f61cdc Mon Sep 17 00:00:00 2001 From: Ksawlii Date: Sun, 24 Nov 2024 00:23:15 +0100 Subject: [PATCH] Revert "f2fs: avoid potential int overflow in sanity_check_area_boundary()" This reverts commit 331eb7909db1ca482db5932fac2c2cee9daa43d2. --- fs/f2fs/super.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index f613445ae..58718ca1c 100755 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -3225,9 +3225,9 @@ static inline bool sanity_check_area_boundary(struct f2fs_sb_info *sbi, u32 segment_count = le32_to_cpu(raw_super->segment_count); u32 log_blocks_per_seg = le32_to_cpu(raw_super->log_blocks_per_seg); u64 main_end_blkaddr = main_blkaddr + - ((u64)segment_count_main << log_blocks_per_seg); + (segment_count_main << log_blocks_per_seg); u64 seg_end_blkaddr = segment0_blkaddr + - ((u64)segment_count << log_blocks_per_seg); + (segment_count << log_blocks_per_seg); if (segment0_blkaddr != cp_blkaddr) { f2fs_info(sbi, "Mismatch start address, segment0(%u) cp_blkaddr(%u)",