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Date: Mon, 10 May 2010 19:46:04 +1000 From: Benjamin Herrenschmidt <benh@...nel.crashing.org> To: linux-mm@...ck.org Cc: linux-kernel@...r.kernel.org, tglx@...utronix.de, mingo@...e.hu, davem@...emloft.net, lethal@...ux-sh.org, Benjamin Herrenschmidt <benh@...nel.crashing.org> Subject: [PATCH 24/25] lmb: Make lmb_alloc_try_nid() fallback to LMB_ALLOC_ANYWHERE lmb_alloc_nid() used to fallback to allocating anywhere by using lmb_alloc() as a fallback. However, some of my previous patches limit lmb_alloc() to the region covered by LMB_ALLOC_ACCESSIBLE which is not quite what we want for lmb_alloc_try_nid(). So we fix it by explicitely using LMB_ALLOC_ANYWHERE. Not that so far only sparc uses lmb_alloc_nid() and it hasn't been updated to clamp the accessible zone yet. Thus the temporary "breakage" should have no effect. Signed-off-by: Benjamin Herrenschmidt <benh@...nel.crashing.org> --- lib/lmb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/lib/lmb.c b/lib/lmb.c index fd98261..6c38c87 100644 --- a/lib/lmb.c +++ b/lib/lmb.c @@ -531,7 +531,7 @@ phys_addr_t __init lmb_alloc_try_nid(phys_addr_t size, phys_addr_t align, int ni if (res) return res; - return lmb_alloc(size, align); + return lmb_alloc_base(size, align, LMB_ALLOC_ANYWHERE); } -- 1.6.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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