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| author | rwatson <rwatson@FreeBSD.org> | 2006-04-25 12:09:58 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2006-04-25 12:09:58 +0000 |
| commit | 7c7c50f35d219bf0c7436881a1665e1cdf92d60e (patch) | |
| tree | 011200dff73d659a24e0ad1366f3cbf766fe9876 /sys/netinet6/in6_src.c | |
| parent | dd8ff1c1c53cd3ecb91f7541d375de215477f888 (diff) | |
| download | FreeBSD-src-7c7c50f35d219bf0c7436881a1665e1cdf92d60e.zip FreeBSD-src-7c7c50f35d219bf0c7436881a1665e1cdf92d60e.tar.gz | |
Move lock assertions to top of in6_pcbladdr(): we still want them to run
even if we're going to return an argument-based error.
Assert pcbinfo lock in in6_pcblookup_local(), in6_pcblookup_hash(), since
they walk pcbinfo inpcb lists.
Assert inpcb and pcbinfo locks in in6_pcbsetport(), since
port reservations are changing.
MFC after: 3 months
Diffstat (limited to 'sys/netinet6/in6_src.c')
| -rw-r--r-- | sys/netinet6/in6_src.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/netinet6/in6_src.c b/sys/netinet6/in6_src.c index 61cf9db..bedb3a4 100644 --- a/sys/netinet6/in6_src.c +++ b/sys/netinet6/in6_src.c @@ -760,6 +760,9 @@ in6_pcbsetport(laddr, inp, cred) int count, error = 0, wild = 0; struct inpcbinfo *pcbinfo = inp->inp_pcbinfo; + INP_INFO_WLOCK_ASSERT(pcbinfo); + INP_LOCK_ASSERT(inp); + /* XXX: this is redundant when called from in6_pcbbind */ if ((so->so_options & (SO_REUSEADDR|SO_REUSEPORT)) == 0) wild = INPLOOKUP_WILDCARD; |
