linux-ext4 - [PATCH 2/9] ext4: remove the call to fiemap_check_flags in ext4

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Message-Id: <20200523073016.2944131-3-hch@lst.de>
Date:   Sat, 23 May 2020 09:30:09 +0200
From:   Christoph Hellwig <hch@....de>
To:     linux-ext4@...r.kernel.org, viro@...iv.linux.org.uk
Cc:     jack@...e.cz, tytso@....edu, adilger@...ger.ca,
        riteshh@...ux.ibm.com, amir73il@...il.com,
        linux-fsdevel@...r.kernel.org, linux-unionfs@...r.kernel.org
Subject: [PATCH 2/9] ext4: remove the call to fiemap_check_flags in ext4_fiemap

iomap_fiemap already calls fiemap_check_flags first thing, so this
additional check is redundant.

Signed-off-by: Christoph Hellwig <hch@....de>
Reviewed-by: Ritesh Harjani <riteshh@...ux.ibm.com>
Reviewed-by: Jan Kara <jack@...e.cz>
---
 fs/ext4/extents.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index d2a2a3ba5c44a..a41ae7c510170 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -4866,9 +4866,6 @@ int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 		fieinfo->fi_flags &= ~FIEMAP_FLAG_CACHE;
 	}
 
-	if (fiemap_check_flags(fieinfo, FIEMAP_FLAG_SYNC | FIEMAP_FLAG_XATTR))
-		return -EBADR;
-
 	/*
 	 * For bitmap files the maximum size limit could be smaller than
 	 * s_maxbytes, so check len here manually instead of just relying on the
-- 
2.26.2