From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752572AbaJTFTJ (ORCPT ); Mon, 20 Oct 2014 01:19:09 -0400 Received: from mail.kernel.org ([198.145.19.201]:59759 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752447AbaJTFSk (ORCPT ); Mon, 20 Oct 2014 01:18:40 -0400 From: Jaegeuk Kim To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [PATCH 05/09] f2fs: use highmem for directory pages Date: Sun, 19 Oct 2014 22:18:28 -0700 Message-Id: <1413782312-11631-5-git-send-email-jaegeuk@kernel.org> X-Mailer: git-send-email 2.1.1 In-Reply-To: <1413782312-11631-1-git-send-email-jaegeuk@kernel.org> References: <1413782312-11631-1-git-send-email-jaegeuk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes to use highmem for directory pages. Signed-off-by: Jaegeuk Kim --- fs/f2fs/inode.c | 2 +- include/linux/f2fs_fs.h | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c index 0deead4..52d6f54 100644 --- a/fs/f2fs/inode.c +++ b/fs/f2fs/inode.c @@ -156,7 +156,7 @@ make_now: inode->i_op = &f2fs_dir_inode_operations; inode->i_fop = &f2fs_dir_operations; inode->i_mapping->a_ops = &f2fs_dblock_aops; - mapping_set_gfp_mask(inode->i_mapping, GFP_F2FS_ZERO); + mapping_set_gfp_mask(inode->i_mapping, GFP_F2FS_HIGH_ZERO); } else if (S_ISLNK(inode->i_mode)) { inode->i_op = &f2fs_symlink_inode_operations; inode->i_mapping->a_ops = &f2fs_dblock_aops; diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index 860313a..6d7381b 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -33,7 +33,8 @@ #define F2FS_META_INO(sbi) (sbi->meta_ino_num) /* This flag is used by node and meta inodes, and by recovery */ -#define GFP_F2FS_ZERO (GFP_NOFS | __GFP_ZERO) +#define GFP_F2FS_ZERO (GFP_NOFS | __GFP_ZERO) +#define GFP_F2FS_HIGH_ZERO (GFP_NOFS | __GFP_ZERO | __GFP_HIGHMEM) /* * For further optimization on multi-head logs, on-disk layout supports maximum -- 2.1.1