linux-ext4 - [PATCH 4/6] f2fs: simplify f2fs_readpage

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Message-Id: <20221028224539.171818-5-ebiggers@kernel.org>
Date:   Fri, 28 Oct 2022 15:45:37 -0700
From:   Eric Biggers <ebiggers@...nel.org>
To:     linux-fscrypt@...r.kernel.org
Cc:     linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net, linux-btrfs@...r.kernel.org
Subject: [PATCH 4/6] f2fs: simplify f2fs_readpage_limit()

From: Eric Biggers <ebiggers@...gle.com>

Now that the implementation of FS_IOC_ENABLE_VERITY has changed to not
involve reading back Merkle tree blocks that were previously written,
there is no need for f2fs_readpage_limit() to allow for this case.

Signed-off-by: Eric Biggers <ebiggers@...gle.com>
---
 fs/f2fs/data.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index b72c893b5374f..1b507fa183957 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -2043,8 +2043,7 @@ int f2fs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 
 static inline loff_t f2fs_readpage_limit(struct inode *inode)
 {
-	if (IS_ENABLED(CONFIG_FS_VERITY) &&
-	    (IS_VERITY(inode) || f2fs_verity_in_progress(inode)))
+	if (IS_ENABLED(CONFIG_FS_VERITY) && IS_VERITY(inode))
 		return inode->i_sb->s_maxbytes;
 
 	return i_size_read(inode);
-- 
2.38.0