Summary: | panic after restart ppp process in nonzero FIB //locking problem ? | ||
---|---|---|---|
Product: | Base System | Reporter: | devel |
Component: | kern | Assignee: | Andrey V. Elsukov <ae> |
Status: | Closed FIXED | ||
Severity: | Affects Only Me | CC: | ae, devel, melifaro |
Priority: | --- | Keywords: | regression |
Version: | CURRENT | ||
Hardware: | Any | ||
OS: | Any | ||
See Also: | https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=215122 |
Description
devel
2017-01-11 09:36:51 UTC
A commit references this bug: Author: ae Date: Tue Jun 13 10:52:31 UTC 2017 New revision: 319895 URL: https://svnweb.freebsd.org/changeset/base/319895 Log: Resurrect RTF_RNH_LOCKED flag and restore ability to call rtalloc1_fib() with acquired RIB lock. This fixes a possible panic due to trying to acquire RIB rlock when it is already exclusive locked. PR: 215963, 215122 MFC after: 1 week Sponsored by: Yandex LLC Changes: head/sys/net/route.c head/sys/net/route.h A commit references this bug: Author: ae Date: Tue Jun 20 05:57:28 UTC 2017 New revision: 320134 URL: https://svnweb.freebsd.org/changeset/base/320134 Log: MFC r319895: Resurrect RTF_RNH_LOCKED flag and restore ability to call rtalloc1_fib() with acquired RIB lock. This fixes a possible panic due to trying to acquire RIB rlock when it is already exclusive locked. PR: 215963, 215122 Sponsored by: Yandex LLC Approved by: re (delphij) Changes: _U stable/11/ stable/11/sys/net/route.c stable/11/sys/net/route.h |