Re: [PATCH] z3fold: make pages_nr atomic
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2016-11-03 21:14:07
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On Thu, 3 Nov 2016 22:00:58 +0100 Vitaly Wool [off-list ref] wrote:
This patch converts pages_nr per-pool counter to atomic64_t.
Which is slower. Presumably there is a reason for making this change. This reason should be described in the changelog. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>