From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: [RFC][PATCH 3/3] mm: Remove nosave and nosave_free page flags Date: Sun, 4 Mar 2007 15:08:11 +0100 Message-ID: <200703041508.12540.rjw@sisk.pl> References: <200703011633.54625.rjw@sisk.pl> <200703041450.02178.rjw@sisk.pl> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <200703041450.02178.rjw@sisk.pl> Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.osdl.org Errors-To: linux-pm-bounces@lists.osdl.org To: Nick Piggin , Pavel Machek Cc: linux-mm@kvack.org, Johannes Berg , Christoph Lameter , Peter Zijlstra , pm list List-Id: linux-pm@vger.kernel.org Remove two page flags that are no longer needed. --- include/linux/page-flags.h | 12 ------------ 1 file changed, 12 deletions(-) Index: linux-2.6.21-rc2/include/linux/page-flags.h =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --- linux-2.6.21-rc2.orig/include/linux/page-flags.h 2007-02-04 19:44:54.00= 0000000 +0100 +++ linux-2.6.21-rc2/include/linux/page-flags.h 2007-03-04 13:37:57.0000000= 00 +0100 @@ -82,13 +82,11 @@ #define PG_private 11 /* If pagecache, has fs-private data */ = #define PG_writeback 12 /* Page is under writeback */ -#define PG_nosave 13 /* Used for system suspend/resume */ #define PG_compound 14 /* Part of a compound page */ #define PG_swapcache 15 /* Swap page: swp_entry_t in private */ = #define PG_mappedtodisk 16 /* Has blocks allocated on-disk */ #define PG_reclaim 17 /* To be reclaimed asap */ -#define PG_nosave_free 18 /* Used for system suspend/resume */ #define PG_buddy 19 /* Page is free, on buddy lists */ = = @@ -212,16 +210,6 @@ static inline void SetPageUptodate(struc ret; \ }) = -#define PageNosave(page) test_bit(PG_nosave, &(page)->flags) -#define SetPageNosave(page) set_bit(PG_nosave, &(page)->flags) -#define TestSetPageNosave(page) test_and_set_bit(PG_nosave, &(page)->flags) -#define ClearPageNosave(page) clear_bit(PG_nosave, &(page)->flags) -#define TestClearPageNosave(page) test_and_clear_bit(PG_nosave, &(page)->f= lags) - -#define PageNosaveFree(page) test_bit(PG_nosave_free, &(page)->flags) -#define SetPageNosaveFree(page) set_bit(PG_nosave_free, &(page)->flags) -#define ClearPageNosaveFree(page) clear_bit(PG_nosave_free, &(page)->flag= s) - #define PageBuddy(page) test_bit(PG_buddy, &(page)->flags) #define __SetPageBuddy(page) __set_bit(PG_buddy, &(page)->flags) #define __ClearPageBuddy(page) __clear_bit(PG_buddy, &(page)->flags) From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: [RFC][PATCH 3/3] mm: Remove nosave and nosave_free page flags Date: Sun, 4 Mar 2007 15:08:11 +0100 References: <200703011633.54625.rjw@sisk.pl> <200703041450.02178.rjw@sisk.pl> In-Reply-To: <200703041450.02178.rjw@sisk.pl> MIME-Version: 1.0 Content-Disposition: inline Message-Id: <200703041508.12540.rjw@sisk.pl> Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Nick Piggin , Pavel Machek Cc: Christoph Lameter , linux-mm@kvack.org, pm list , Johannes Berg , Peter Zijlstra List-ID: Remove two page flags that are no longer needed. --- include/linux/page-flags.h | 12 ------------ 1 file changed, 12 deletions(-) Index: linux-2.6.21-rc2/include/linux/page-flags.h =================================================================== --- linux-2.6.21-rc2.orig/include/linux/page-flags.h 2007-02-04 19:44:54.000000000 +0100 +++ linux-2.6.21-rc2/include/linux/page-flags.h 2007-03-04 13:37:57.000000000 +0100 @@ -82,13 +82,11 @@ #define PG_private 11 /* If pagecache, has fs-private data */ #define PG_writeback 12 /* Page is under writeback */ -#define PG_nosave 13 /* Used for system suspend/resume */ #define PG_compound 14 /* Part of a compound page */ #define PG_swapcache 15 /* Swap page: swp_entry_t in private */ #define PG_mappedtodisk 16 /* Has blocks allocated on-disk */ #define PG_reclaim 17 /* To be reclaimed asap */ -#define PG_nosave_free 18 /* Used for system suspend/resume */ #define PG_buddy 19 /* Page is free, on buddy lists */ @@ -212,16 +210,6 @@ static inline void SetPageUptodate(struc ret; \ }) -#define PageNosave(page) test_bit(PG_nosave, &(page)->flags) -#define SetPageNosave(page) set_bit(PG_nosave, &(page)->flags) -#define TestSetPageNosave(page) test_and_set_bit(PG_nosave, &(page)->flags) -#define ClearPageNosave(page) clear_bit(PG_nosave, &(page)->flags) -#define TestClearPageNosave(page) test_and_clear_bit(PG_nosave, &(page)->flags) - -#define PageNosaveFree(page) test_bit(PG_nosave_free, &(page)->flags) -#define SetPageNosaveFree(page) set_bit(PG_nosave_free, &(page)->flags) -#define ClearPageNosaveFree(page) clear_bit(PG_nosave_free, &(page)->flags) - #define PageBuddy(page) test_bit(PG_buddy, &(page)->flags) #define __SetPageBuddy(page) __set_bit(PG_buddy, &(page)->flags) #define __ClearPageBuddy(page) __clear_bit(PG_buddy, &(page)->flags) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. 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