Kuniyuki Iwashima 755662ce78 af_unix: Use offsetof() instead of sizeof(). ...

The length of the AF_UNIX socket address contains an offset to the member
sun_path of struct sockaddr_un.

Currently, the preceding member is just sun_family, and its type is
sa_family_t and resolved to short.  Therefore, the offset is represented by
sizeof(short).  However, it is not clear and fragile to changes in struct
sockaddr_storage or sockaddr_un.

This commit makes it clear and robust by rewriting sizeof() with
offsetof().

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.co.jp>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2021-11-26 18:01:53 -08:00

..

af_unix.c

af_unix: Use offsetof() instead of sizeof().

2021-11-26 18:01:53 -08:00

diag.c

af_unix: Use offsetof() instead of sizeof().

2021-11-26 18:01:53 -08:00

garbage.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 62

2019-05-24 17:36:46 +02:00

Kconfig

af_unix: Add OOB support

2021-08-04 09:55:52 +01:00

Makefile

af_unix: Implement ->psock_update_sk_prot()

2021-07-15 18:17:50 -07:00

scm.c

io_uring: move io_uring_get_socket() into io_uring.h

2020-09-30 20:32:33 -06:00

scm.h

net: split out functions related to registering inflight socket files

2019-02-28 08:24:23 -07:00

sysctl_net_unix.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

unix_bpf.c

net: Implement ->sock_is_readable() for UDP and AF_UNIX

2021-10-26 12:29:33 -07:00