| From | Wedson Almeida Filho <> | Subject | [PATCH 04/29] afs: move afs_xattr_handlers to .rodata | Date | Sat, 30 Sep 2023 02:00:08 -0300 |
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From: Wedson Almeida Filho <walmeida@microsoft.com>
This makes it harder for accidental or malicious changes to afs_xattr_handlers at runtime.
Cc: David Howells <dhowells@redhat.com> Cc: Marc Dionne <marc.dionne@auristor.com> Cc: linux-afs@lists.infradead.org Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com> --- fs/afs/internal.h | 2 +- fs/afs/xattr.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 9d3d64921106..a01d1f71ae8c 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -1539,7 +1539,7 @@ int afs_launder_folio(struct folio *); /* * xattr.c */ -extern const struct xattr_handler *afs_xattr_handlers[]; +extern const struct xattr_handler * const afs_xattr_handlers[]; /* * yfsclient.c diff --git a/fs/afs/xattr.c b/fs/afs/xattr.c index 9048d8ccc715..64b2c0224f62 100644 --- a/fs/afs/xattr.c +++ b/fs/afs/xattr.c @@ -353,7 +353,7 @@ static const struct xattr_handler afs_xattr_afs_volume_handler = { .get = afs_xattr_get_volume, }; -const struct xattr_handler *afs_xattr_handlers[] = { +const struct xattr_handler * const afs_xattr_handlers[] = { &afs_xattr_afs_acl_handler, &afs_xattr_afs_cell_handler, &afs_xattr_afs_fid_handler, -- 2.34.1
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