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Date: Fri, 13 Nov 2015 17:02:48 -0800 From: Dave Hansen <dave.hansen@...el.com> To: Ross Zwisler <ross.zwisler@...ux.intel.com>, linux-kernel@...r.kernel.org Cc: "H. Peter Anvin" <hpa@...or.com>, "J. Bruce Fields" <bfields@...ldses.org>, Theodore Ts'o <tytso@....edu>, Alexander Viro <viro@...iv.linux.org.uk>, Andreas Dilger <adilger.kernel@...ger.ca>, Dan Williams <dan.j.williams@...el.com>, Dave Chinner <david@...morbit.com>, Ingo Molnar <mingo@...hat.com>, Jan Kara <jack@...e.com>, Jeff Layton <jlayton@...chiereds.net>, Matthew Wilcox <willy@...ux.intel.com>, Thomas Gleixner <tglx@...utronix.de>, linux-ext4@...r.kernel.org, linux-fsdevel@...r.kernel.org, linux-mm@...ck.org, linux-nvdimm@...ts.01.org, x86@...nel.org, xfs@....sgi.com, Andrew Morton <akpm@...ux-foundation.org>, Matthew Wilcox <matthew.r.wilcox@...el.com> Subject: Re: [PATCH v2 02/11] mm: add pmd_mkclean() On 11/13/2015 04:06 PM, Ross Zwisler wrote: > +static inline pmd_t pmd_mkclean(pmd_t pmd) > +{ > + return pmd_clear_flags(pmd, _PAGE_DIRTY | _PAGE_SOFT_DIRTY); > +} pte_mkclean() doesn't clear _PAGE_SOFT_DIRTY. What the thought behind doing it here? -- 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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