| From | Wedson Almeida Filho <> | Subject | [PATCH 28/29] shmem: move shmem_xattr_handlers to .rodata | Date | Sat, 30 Sep 2023 02:00:32 -0300 |
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From: Wedson Almeida Filho <walmeida@microsoft.com>
This makes it harder for accidental or malicious changes to shmem_xattr_handlers at runtime.
Cc: Hugh Dickins <hughd@google.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: linux-mm@kvack.org Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com> --- mm/shmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/shmem.c b/mm/shmem.c index d963c747dabc..683c84d667c1 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -3487,7 +3487,7 @@ static const struct xattr_handler shmem_trusted_xattr_handler = { .set = shmem_xattr_handler_set, }; -static const struct xattr_handler *shmem_xattr_handlers[] = { +static const struct xattr_handler * const shmem_xattr_handlers[] = { &shmem_security_xattr_handler, &shmem_trusted_xattr_handler, NULL -- 2.34.1
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