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| author | ae <ae@FreeBSD.org> | 2015-06-06 13:29:41 +0000 |
|---|---|---|
| committer | ae <ae@FreeBSD.org> | 2015-06-06 13:29:41 +0000 |
| commit | ad4eef6e15d2ae1de604f25c34a649a49fab352b (patch) | |
| tree | 378c2cec900a066492836c2cbc6d891c7ebd2bf0 /sys/net | |
| parent | f1be259e6af9ac775f04f085d8c66353f768d5b4 (diff) | |
| download | FreeBSD-src-ad4eef6e15d2ae1de604f25c34a649a49fab352b.zip FreeBSD-src-ad4eef6e15d2ae1de604f25c34a649a49fab352b.tar.gz | |
MFC r276902,282536:
Pass mtag argument into m_tag_locate() to continue the search from
the last found mtag.
Diffstat (limited to 'sys/net')
| -rw-r--r-- | sys/net/if_me.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/net/if_me.c b/sys/net/if_me.c index 9f0143c..a61e1db 100644 --- a/sys/net/if_me.c +++ b/sys/net/if_me.c @@ -487,7 +487,7 @@ me_check_nesting(struct ifnet *ifp, struct mbuf *m) count = 1; mtag = NULL; - while ((mtag = m_tag_locate(m, MTAG_ME, 0, NULL)) != NULL) { + while ((mtag = m_tag_locate(m, MTAG_ME, 0, mtag)) != NULL) { if (*(struct ifnet **)(mtag + 1) == ifp) { log(LOG_NOTICE, "%s: loop detected\n", ifp->if_xname); return (EIO); |
