From: Anton Altaparmakov Date: Thu, 9 Oct 2014 22:24:46 +0000 (-0700) Subject: ntfs: use find_get_page_flags() to mark page accessed as it is no longer marked later on X-Git-Tag: v3.18-rc1~108^2~156 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5272d036b280d43a06ab790030609225480d2009;p=karo-tx-linux.git ntfs: use find_get_page_flags() to mark page accessed as it is no longer marked later on Mel Gorman's commit 2457aec63745 ("mm: non-atomically mark page accessed during page cache allocation where possible") removed mark_page_accessed() calls from NTFS without updating the matching find_lock_page() to find_get_page_flags(GFP_LOCK | FGP_ACCESSED) thus causing the page to never be marked accessed. This patch fixes that. Signed-off-by: Anton Altaparmakov Cc: Mel Gorman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c index f5ec1ce7a532..643faa44f22b 100644 --- a/fs/ntfs/file.c +++ b/fs/ntfs/file.c @@ -1,7 +1,7 @@ /* * file.c - NTFS kernel file operations. Part of the Linux-NTFS project. * - * Copyright (c) 2001-2011 Anton Altaparmakov and Tuxera Inc. + * Copyright (c) 2001-2014 Anton Altaparmakov and Tuxera Inc. * * This program/include file is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as published @@ -410,7 +410,8 @@ static inline int __ntfs_grab_cache_pages(struct address_space *mapping, BUG_ON(!nr_pages); err = nr = 0; do { - pages[nr] = find_lock_page(mapping, index); + pages[nr] = find_get_page_flags(mapping, index, FGP_LOCK | + FGP_ACCESSED); if (!pages[nr]) { if (!*cached_page) { *cached_page = page_cache_alloc(mapping); diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c index 6c3296e546c3..9e1e112074fb 100644 --- a/fs/ntfs/super.c +++ b/fs/ntfs/super.c @@ -3208,7 +3208,7 @@ static void __exit exit_ntfs_fs(void) } MODULE_AUTHOR("Anton Altaparmakov "); -MODULE_DESCRIPTION("NTFS 1.2/3.x driver - Copyright (c) 2001-2011 Anton Altaparmakov and Tuxera Inc."); +MODULE_DESCRIPTION("NTFS 1.2/3.x driver - Copyright (c) 2001-2014 Anton Altaparmakov and Tuxera Inc."); MODULE_VERSION(NTFS_VERSION); MODULE_LICENSE("GPL"); #ifdef DEBUG