diff options
| author | Wedson Almeida Filho <walmeida@microsoft.com> | 2023-09-30 08:00:09 +0300 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-10-09 17:24:17 +0300 |
| commit | 8a25b4189896411136fcce5f271673f6239725ba (patch) | |
| tree | 36f6a94661d6f335759b6e7753fe66ed7d5eebd5 /fs/btrfs/xattr.h | |
| parent | f710c2e4813559e84fb2deb9f36ff43f0ebdf94e (diff) | |
| download | linux-8a25b4189896411136fcce5f271673f6239725ba.tar.xz | |
btrfs: move btrfs_xattr_handlers to .rodata
This makes it harder for accidental or malicious changes to
btrfs_xattr_handlers at runtime.
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <josef@toxicpanda.com>
Cc: David Sterba <dsterba@suse.com>
Cc: linux-btrfs@vger.kernel.org
Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
Link: https://lore.kernel.org/r/20230930050033.41174-6-wedsonaf@gmail.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/btrfs/xattr.h')
| -rw-r--r-- | fs/btrfs/xattr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/xattr.h b/fs/btrfs/xattr.h index 1cd3fc0a8f17..118118ca3e1d 100644 --- a/fs/btrfs/xattr.h +++ b/fs/btrfs/xattr.h @@ -8,7 +8,7 @@ #include <linux/xattr.h> -extern const struct xattr_handler *btrfs_xattr_handlers[]; +extern const struct xattr_handler * const btrfs_xattr_handlers[]; int btrfs_getxattr(struct inode *inode, const char *name, void *buffer, size_t size); |