Messages in this thread | | | Subject | Re: [PATCH v2 3/9] xen/balloon: Share common memory reservation routines | From | Oleksandr Andrushchenko <> | Date | Mon, 4 Jun 2018 20:07:26 +0300 |
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On 06/04/2018 07:37 PM, Boris Ostrovsky wrote: > On 06/01/2018 07:41 AM, Oleksandr Andrushchenko wrote: >> diff --git a/include/xen/mem-reservation.h b/include/xen/mem-reservation.h >> new file mode 100644 >> index 000000000000..a727d65a1e61 >> --- /dev/null >> +++ b/include/xen/mem-reservation.h >> @@ -0,0 +1,65 @@ >> +/* SPDX-License-Identifier: GPL-2.0 */ >> + >> +/* >> + * Xen memory reservation utilities. >> + * >> + * Copyright (c) 2003, B Dragovic >> + * Copyright (c) 2003-2004, M Williamson, K Fraser >> + * Copyright (c) 2005 Dan M. Smith, IBM Corporation >> + * Copyright (c) 2010 Daniel Kiper >> + * Copyright (c) 2018 Oleksandr Andrushchenko, EPAM Systems Inc. >> + */ >> + >> +#ifndef _XENMEM_RESERVATION_H >> +#define _XENMEM_RESERVATION_H >> + >> +#include <linux/kernel.h> >> +#include <linux/slab.h> >> + >> +#include <asm/xen/hypercall.h> >> +#include <asm/tlb.h> >> + >> +#include <xen/interface/memory.h> >> +#include <xen/page.h> >> + >> +#ifdef CONFIG_XEN_SCRUB_PAGES >> +void xenmem_reservation_scrub_page(struct page *page); >> +#else >> +static inline void xenmem_reservation_scrub_page(struct page *page) >> +{ >> +} >> +#endif > > Given that this is a wrapper around a single call I'd prefer > > inline void xenmem_reservation_scrub_page(struct page *page) > { > #ifdef CONFIG_XEN_SCRUB_PAGES > clear_highpage(page); > #endif > } > Ok, will change > > -boris > > Thank you, Oleksandr
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