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In sys/amd64/amd64/pmap.c, fix several gcc warnings about uninitialized

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variables in reclaim_pv_chunk().

Approved by:	re (marius)
Reviewed by:	neel, kib
X-MFC-With:	r256072
This commit is contained in:
dim 2013-10-08 20:04:35 +00:00
parent 6e282147f3
commit f72bec9791
1 changed files with 1 additions and 0 deletions
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sys/amd64/amd64/pmap.c
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@ -2705,6 +2705,7 @@ reclaim_pv_chunk(pmap_t locked_pmap, struct rwlock **lockp)
KASSERT(lockp != NULL, ("reclaim_pv_chunk: lockp is NULL"));
pmap = NULL;
m_pc = NULL;
PG_G = PG_A = PG_M = PG_RW = 0;
SLIST_INIT(&free);
TAILQ_INIT(&new_tail);
mtx_lock(&pv_chunks_mutex);