From: Wedson Almeida Filho <walmeida@xxxxxxxxxxxxx>
This makes it harder for accidental or malicious changes to
ext4_xattr_handlers at runtime.
Cc: "Theodore Ts'o" <tytso@xxxxxxx>
Cc: Andreas Dilger <adilger.kernel@xxxxxxxxx>
Cc: linux-ext4@xxxxxxxxxxxxxxx
Signed-off-by: Wedson Almeida Filho <walmeida@xxxxxxxxxxxxx>
---
fs/ext4/xattr.c | 2 +-
fs/ext4/xattr.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 05151d61b00b..5e8a7328fe4e 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -98,7 +98,7 @@ static const struct xattr_handler * const ext4_xattr_handler_map[] = {
[EXT4_XATTR_INDEX_HURD] = &ext4_xattr_hurd_handler,
};
-const struct xattr_handler *ext4_xattr_handlers[] = {
+const struct xattr_handler * const ext4_xattr_handlers[] = {
&ext4_xattr_user_handler,
&ext4_xattr_trusted_handler,
#ifdef CONFIG_EXT4_FS_SECURITY
diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h
index 824faf0b15a8..bd97c4aa8177 100644
--- a/fs/ext4/xattr.h
+++ b/fs/ext4/xattr.h
@@ -193,7 +193,7 @@ extern int ext4_expand_extra_isize_ea(struct inode *inode, int new_extra_isize,
struct ext4_inode *raw_inode, handle_t *handle);
extern void ext4_evict_ea_inode(struct inode *inode);
-extern const struct xattr_handler *ext4_xattr_handlers[];
+extern const struct xattr_handler * const ext4_xattr_handlers[];
extern int ext4_xattr_ibody_find(struct inode *inode, struct ext4_xattr_info *i,
struct ext4_xattr_ibody_find *is);
--
2.34.1
