Searched refs:zhat_oldest (Results 1 - 1 of 1) sorted by relevance

/opensolaris-onvv-gate/usr/src/uts/sun4u/vm/
H A Dzulu_hat.c140 struct zulu_hat *zhat_oldest = NULL; local
158 zhat_oldest = zhat;
163 ASSERT(zhat_oldest != NULL);
165 mutex_enter(&zhat_oldest->lock);
168 ASSERT(((uint64_t)zulu_ctx_tab[zhat_oldest->zulu_ctx] & ZULU_CTX_LOCK)
171 ctx = zhat_oldest->zulu_ctx;
172 zhat_oldest->zulu_ctx = -1;
176 zulu_hat_demap_ctx(zhat_oldest->zdev, ctx);
178 mutex_exit(&zhat_oldest->lock);

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