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Re: May pool_cache_get() ever return NULL?

On Thu, 6 Oct 2011 09:50:18 +0200, J. Hannken-Illjes wrote:
A short question:  Given a pool initialized with

        pool = pool_cache_init(SIZE, 0, 0, 0, "desc",
            NULL, IPL_NONE, NULL, NULL, NULL);


        pool_cache_get(pool, PR_WAITOK)

ever return NULL?

I don't think so, unless you pass PR_LIMITFAIL and you hit pool's hard limit.

Jean-Yves Migeon

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