diff options
| author | Wedson Almeida Filho <walmeida@microsoft.com> | 2023-09-30 08:00:30 +0300 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-10-10 14:49:20 +0300 |
| commit | 375aa21d36ee8ea19a370da9d38fedcb50ec34d3 (patch) | |
| tree | dedeb10d7628aa584f644eb0c3091e95ecb6d7a8 | |
| parent | c25308c326dbc304e6f77df0f8f5989a7825203d (diff) | |
| download | linux-375aa21d36ee8ea19a370da9d38fedcb50ec34d3.tar.xz | |
xfs: move xfs_xattr_handlers to .rodata
This makes it harder for accidental or malicious changes to
xfs_xattr_handlers at runtime.
Cc: "Darrick J. Wong" <djwong@kernel.org>
Cc: linux-xfs@vger.kernel.org
Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
Link: https://lore.kernel.org/r/20230930050033.41174-27-wedsonaf@gmail.com
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
| -rw-r--r-- | fs/xfs/xfs_xattr.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_xattr.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_xattr.c b/fs/xfs/xfs_xattr.c index 43e5c219aaed..77418bcd6f3a 100644 --- a/fs/xfs/xfs_xattr.c +++ b/fs/xfs/xfs_xattr.c @@ -175,7 +175,7 @@ static const struct xattr_handler xfs_xattr_security_handler = { .set = xfs_xattr_set, }; -const struct xattr_handler *xfs_xattr_handlers[] = { +const struct xattr_handler * const xfs_xattr_handlers[] = { &xfs_xattr_user_handler, &xfs_xattr_trusted_handler, &xfs_xattr_security_handler, diff --git a/fs/xfs/xfs_xattr.h b/fs/xfs/xfs_xattr.h index 2b09133b1b9b..cec766cad26c 100644 --- a/fs/xfs/xfs_xattr.h +++ b/fs/xfs/xfs_xattr.h @@ -8,6 +8,6 @@ int xfs_attr_change(struct xfs_da_args *args); -extern const struct xattr_handler *xfs_xattr_handlers[]; +extern const struct xattr_handler * const xfs_xattr_handlers[]; #endif /* __XFS_XATTR_H__ */ |