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Redefine M_FREELIST to be 0x8000; 0x4000 conflicted with two other

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uses of m_flags in the kernel.  (A future commit will move all
private m_flags users here so they're obvious without a great
deal of searching.)

This should fix the mbuf double-free panics those using ppp or
ipfw reset rules have been seeing since the double-free detection
code went in.
This commit is contained in:
Mike Silbersack 2003-05-09 02:15:52 +00:00
parent 3a12f5da1f
commit b9697d572f
1 changed files with 1 additions and 1 deletions
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sys/sys/mbuf.h
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@ -153,7 +153,7 @@ struct mbuf {
#define M_PROTO3 0x0040 /* protocol-specific */
#define M_PROTO4 0x0080 /* protocol-specific */
#define M_PROTO5 0x0100 /* protocol-specific */
#define M_FREELIST 0x4000 /* mbuf is on the free list */
#define M_FREELIST 0x8000 /* mbuf is on the free list */
/*
* mbuf pkthdr flags (also stored in m_flags).