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| author | Pawel Biernacki <kaktus@FreeBSD.org> | 2020-02-26 14:26:36 +0000 |
|---|---|---|
| committer | Pawel Biernacki <kaktus@FreeBSD.org> | 2020-02-26 14:26:36 +0000 |
| commit | 7029da5c36f2d3cf6bb6c81bf551229f416399e8 (patch) | |
| tree | 53cae9da1371117a3ac21d0d0f3f030a692807ae /sys/netinet/in_mcast.c | |
| parent | d7313dc6f5fcab29946951936597772dfff6a4be (diff) | |
| download | src-7029da5c36f2d3cf6bb6c81bf551229f416399e8.tar.gz src-7029da5c36f2d3cf6bb6c81bf551229f416399e8.zip | |
Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)
r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are
still not MPSAFE (or already are but aren’t properly marked).
Use it in preparation for a general review of all nodes.
This is non-functional change that adds annotations to SYSCTL_NODE and
SYSCTL_PROC nodes using one of the soon-to-be-required flags.
Mark all obvious cases as MPSAFE. All entries that haven't been marked
as MPSAFE before are by default marked as NEEDGIANT
Approved by: kib (mentor, blanket)
Commented by: kib, gallatin, melifaro
Differential Revision: https://reviews.freebsd.org/D23718
Notes
Notes:
svn path=/head/; revision=358333
Diffstat (limited to 'sys/netinet/in_mcast.c')
| -rw-r--r-- | sys/netinet/in_mcast.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/in_mcast.c b/sys/netinet/in_mcast.c index b1b9923657e5..fe695e48a18c 100644 --- a/sys/netinet/in_mcast.c +++ b/sys/netinet/in_mcast.c @@ -177,7 +177,8 @@ static int inp_set_multicast_if(struct inpcb *, struct sockopt *); static int inp_set_source_filters(struct inpcb *, struct sockopt *); static int sysctl_ip_mcast_filters(SYSCTL_HANDLER_ARGS); -static SYSCTL_NODE(_net_inet_ip, OID_AUTO, mcast, CTLFLAG_RW, 0, +static SYSCTL_NODE(_net_inet_ip, OID_AUTO, mcast, + CTLFLAG_RW | CTLFLAG_MPSAFE, 0, "IPv4 multicast"); static u_long in_mcast_maxgrpsrc = IP_MAX_GROUP_SRC_FILTER; |