mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-29 23:53:32 +00:00
1cb6422eca
Prepare for the coming implementation by GCC and Clang of the __counted_by attribute. Flexible array members annotated with __counted_by can have their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family functions). As found with Coccinelle[1], add __counted_by for struct ceph_monmap. Additionally, since the element count member must be set before accessing the annotated flexible array member, move its initialization earlier. [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci Cc: Ilya Dryomov <idryomov@gmail.com> Cc: Xiubo Li <xiubli@redhat.com> Cc: Jeff Layton <jlayton@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: ceph-devel@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Reviewed-by: Xiubo Li <xiubli@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
---|---|---|
.. | ||
crush | ||
armor.c | ||
auth.c | ||
auth_none.c | ||
auth_none.h | ||
auth_x.c | ||
auth_x.h | ||
auth_x_protocol.h | ||
buffer.c | ||
ceph_common.c | ||
ceph_hash.c | ||
ceph_strings.c | ||
cls_lock_client.c | ||
crypto.c | ||
crypto.h | ||
debugfs.c | ||
decode.c | ||
Kconfig | ||
Makefile | ||
messenger.c | ||
messenger_v1.c | ||
messenger_v2.c | ||
mon_client.c | ||
msgpool.c | ||
osd_client.c | ||
osdmap.c | ||
pagelist.c | ||
pagevec.c | ||
snapshot.c | ||
string_table.c | ||
striper.c |