Date: Wed, 28 Sep 2011 14:51:29 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r225838 - head/sys/vm Message-ID: <201109281451.p8SEpTgN077885@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: kib Date: Wed Sep 28 14:51:28 2011 New Revision: 225838 URL: http://svn.freebsd.org/changeset/base/225838 Log: Use the explicitly-sized types for the dirty and valid masks. Requested by: attilio Reviewed by: alc MFC after: 2 weeks Modified: head/sys/vm/vm_page.h Modified: head/sys/vm/vm_page.h ============================================================================== --- head/sys/vm/vm_page.h Wed Sep 28 13:48:36 2011 (r225837) +++ head/sys/vm/vm_page.h Wed Sep 28 14:51:28 2011 (r225838) @@ -139,17 +139,17 @@ struct vm_page { /* so, on normal X86 kernels, they must be at least 8 bits wide */ /* In reality, support for 32KB pages is not fully implemented. */ #if PAGE_SIZE == 4096 - u_char valid; /* map of valid DEV_BSIZE chunks (O) */ - u_char dirty; /* map of dirty DEV_BSIZE chunks (M) */ + uint8_t valid; /* map of valid DEV_BSIZE chunks (O) */ + uint8_t dirty; /* map of dirty DEV_BSIZE chunks (M) */ #elif PAGE_SIZE == 8192 - u_short valid; /* map of valid DEV_BSIZE chunks (O) */ - u_short dirty; /* map of dirty DEV_BSIZE chunks (M) */ + uint16_t valid; /* map of valid DEV_BSIZE chunks (O) */ + uint16_t dirty; /* map of dirty DEV_BSIZE chunks (M) */ #elif PAGE_SIZE == 16384 - u_int valid; /* map of valid DEV_BSIZE chunks (O) */ - u_int dirty; /* map of dirty DEV_BSIZE chunks (M) */ + uint32_t valid; /* map of valid DEV_BSIZE chunks (O) */ + uint32_t dirty; /* map of dirty DEV_BSIZE chunks (M) */ #elif PAGE_SIZE == 32768 - u_long valid; /* map of valid DEV_BSIZE chunks (O) */ - u_long dirty; /* map of dirty DEV_BSIZE chunks (M) */ + uint64_t valid; /* map of valid DEV_BSIZE chunks (O) */ + uint64_t dirty; /* map of dirty DEV_BSIZE chunks (M) */ #endif };
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201109281451.p8SEpTgN077885>