From: Jaegeuk Kim <jaegeuk@kernel.org>
Date: Fri, 10 Mar 2017 17:36:10 +0000 (-0800)
Subject: f2fs: le16_to_cpu for xattr->e_value_size
X-Git-Tag: Ubuntu-5.13.0-19.19~13528^2~108
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=b71deadbc4d0271cd3b298e57ad8be70b0c391c3;p=mirror_ubuntu-jammy-kernel.git

f2fs: le16_to_cpu for xattr->e_value_size

This patch fixes missing le16 conversion, reported by kbuild test robot.

Fixes: 5f35a2cd5 ("f2fs: Don't update the xattr data that same as the exist")
Reviewed-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c
index 7298a4488f7f..aff7619e3f96 100644
--- a/fs/f2fs/xattr.c
+++ b/fs/f2fs/xattr.c
@@ -546,7 +546,9 @@ static bool f2fs_xattr_value_same(struct f2fs_xattr_entry *entry,
 					const void *value, size_t size)
 {
 	void *pval = entry->e_name + entry->e_name_len;
-	return (entry->e_value_size == size) && !memcmp(pval, value, size);
+
+	return (le16_to_cpu(entry->e_value_size) == size) &&
+					!memcmp(pval, value, size);
 }
 
 static int __f2fs_setxattr(struct inode *inode, int index,