diff options
| author | Gleb Popov <arrowd@FreeBSD.org> | 2024-10-29 18:41:34 +0000 |
|---|---|---|
| committer | Gleb Popov <arrowd@FreeBSD.org> | 2024-12-10 18:11:16 +0000 |
| commit | c7919fb92d201ab1d5bd3ab0c18cbcea961ef761 (patch) | |
| tree | e56e9010d2f76a36a131cc6a7fecac9e26c3124f | |
| parent | 6dafe8c1e46e58097b277ab9babb3ec5336713d7 (diff) | |
netlink: Do not cast to int in NLMSG_HDRLEN and _NLMSG_LEN
Approved by: melifaro
Sponsored by: Future Crew, LLC
Differential Revision: https://reviews.freebsd.org/D47333
| -rw-r--r-- | sys/netlink/netlink.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/netlink/netlink.h b/sys/netlink/netlink.h index 5724385271fc..e677365b9a21 100644 --- a/sys/netlink/netlink.h +++ b/sys/netlink/netlink.h @@ -210,11 +210,11 @@ enum nlmsginfo_attrs { /* part of netlink(3) API */ #define NLMSG_ALIGNTO NL_ITEM_ALIGN_SIZE #define NLMSG_ALIGN(_len) NL_ITEM_ALIGN(_len) -#define NLMSG_HDRLEN ((int)sizeof(struct nlmsghdr)) +#define NLMSG_HDRLEN (sizeof(struct nlmsghdr)) #define NLMSG_LENGTH(_len) ((_len) + NLMSG_HDRLEN) #define NLMSG_SPACE(_len) NLMSG_ALIGN(NLMSG_LENGTH(_len)) #define NLMSG_DATA(_hdr) NL_ITEM_DATA(_hdr, NLMSG_HDRLEN) -#define _NLMSG_LEN(_hdr) ((int)(_hdr)->nlmsg_len) +#define _NLMSG_LEN(_hdr) ((_hdr)->nlmsg_len) #define _NLMSG_ALIGNED_LEN(_hdr) NLMSG_ALIGN(_NLMSG_LEN(_hdr)) #define NLMSG_OK(_hdr, _len) NL_ITEM_OK(_hdr, _len, NLMSG_HDRLEN, _NLMSG_LEN) #define NLMSG_PAYLOAD(_hdr,_len) (_NLMSG_LEN(_hdr) - NLMSG_SPACE((_len))) @@ -223,7 +223,7 @@ enum nlmsginfo_attrs { #else #define NLMSG_ALIGNTO 4U #define NLMSG_ALIGN(len) (((len) + NLMSG_ALIGNTO - 1) & ~(NLMSG_ALIGNTO - 1)) -#define NLMSG_HDRLEN ((int)NLMSG_ALIGN(sizeof(struct nlmsghdr))) +#define NLMSG_HDRLEN (NLMSG_ALIGN(sizeof(struct nlmsghdr))) #endif /* |