| From | Wedson Almeida Filho <> | Subject | [PATCH 07/29] ecryptfs: move ecryptfs_xattr_handlers to .rodata | Date | Sat, 30 Sep 2023 02:00:11 -0300 |
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From: Wedson Almeida Filho <walmeida@microsoft.com>
This makes it harder for accidental or malicious changes to ecryptfs_xattr_handlers at runtime.
Cc: Tyler Hicks <code@tyhicks.com> Cc: ecryptfs@vger.kernel.org Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com> --- fs/ecryptfs/ecryptfs_kernel.h | 2 +- fs/ecryptfs/inode.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h index f2ed0c0266cb..c586c5db18b5 100644 --- a/fs/ecryptfs/ecryptfs_kernel.h +++ b/fs/ecryptfs/ecryptfs_kernel.h @@ -702,6 +702,6 @@ int ecryptfs_set_f_namelen(long *namelen, long lower_namelen, int ecryptfs_derive_iv(char *iv, struct ecryptfs_crypt_stat *crypt_stat, loff_t offset); -extern const struct xattr_handler *ecryptfs_xattr_handlers[]; +extern const struct xattr_handler * const ecryptfs_xattr_handlers[]; #endif /* #ifndef ECRYPTFS_KERNEL_H */ diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 83274915ba6d..18fcec208d9d 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -1209,7 +1209,7 @@ static const struct xattr_handler ecryptfs_xattr_handler = { .set = ecryptfs_xattr_set, }; -const struct xattr_handler *ecryptfs_xattr_handlers[] = { +const struct xattr_handler * const ecryptfs_xattr_handlers[] = { &ecryptfs_xattr_handler, NULL }; -- 2.34.1
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