When a multipath member is orphaned its access members are zeroed before its removed if marked for wither, so prevent any future calls to g_access on such members. This prevents a panic on debug kernels which validates the resultant values aren't negative. Reviewed by: mav MFC after: 2 weeks Sponsored by: Multiplay Differential Revision: https://reviews.freebsd.org/D4416 |
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g_multipath.c | ||
g_multipath.h |