From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f45.google.com (mail-pa0-f45.google.com [209.85.220.45]) by kanga.kvack.org (Postfix) with ESMTP id 44E1E6B0078 for ; Fri, 24 Oct 2014 17:21:29 -0400 (EDT) Received: by mail-pa0-f45.google.com with SMTP id lj1so1828179pab.18 for ; Fri, 24 Oct 2014 14:21:28 -0700 (PDT) Received: from mga09.intel.com (mga09.intel.com. [134.134.136.24]) by mx.google.com with ESMTP id hm1si5038174pbb.151.2014.10.24.14.21.26 for ; Fri, 24 Oct 2014 14:21:27 -0700 (PDT) From: Matthew Wilcox Subject: [PATCH v12 13/20] ext2: Remove ext2_use_xip Date: Fri, 24 Oct 2014 17:20:45 -0400 Message-Id: <1414185652-28663-14-git-send-email-matthew.r.wilcox@intel.com> In-Reply-To: <1414185652-28663-1-git-send-email-matthew.r.wilcox@intel.com> References: <1414185652-28663-1-git-send-email-matthew.r.wilcox@intel.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: Matthew Wilcox , willy@linux.intel.com, Andrew Morton Replace ext2_use_xip() with test_opt(XIP) which expands to the same code Signed-off-by: Matthew Wilcox Reviewed-by: Mathieu Desnoyers --- fs/ext2/ext2.h | 4 ++++ fs/ext2/inode.c | 2 +- fs/ext2/namei.c | 4 ++-- 3 files changed, 7 insertions(+), 3 deletions(-) diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index d9a17d0..5ecf570 100644 --- a/fs/ext2/ext2.h +++ b/fs/ext2/ext2.h @@ -380,7 +380,11 @@ struct ext2_inode { #define EXT2_MOUNT_NO_UID32 0x000200 /* Disable 32-bit UIDs */ #define EXT2_MOUNT_XATTR_USER 0x004000 /* Extended user attributes */ #define EXT2_MOUNT_POSIX_ACL 0x008000 /* POSIX Access Control Lists */ +#ifdef CONFIG_FS_XIP #define EXT2_MOUNT_XIP 0x010000 /* Execute in place */ +#else +#define EXT2_MOUNT_XIP 0 +#endif #define EXT2_MOUNT_USRQUOTA 0x020000 /* user quota */ #define EXT2_MOUNT_GRPQUOTA 0x040000 /* group quota */ #define EXT2_MOUNT_RESERVATION 0x080000 /* Preallocation */ diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index 59d6c7d..cba3833 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -1394,7 +1394,7 @@ struct inode *ext2_iget (struct super_block *sb, unsigned long ino) if (S_ISREG(inode->i_mode)) { inode->i_op = &ext2_file_inode_operations; - if (ext2_use_xip(inode->i_sb)) { + if (test_opt(inode->i_sb, XIP)) { inode->i_mapping->a_ops = &ext2_aops_xip; inode->i_fop = &ext2_xip_file_operations; } else if (test_opt(inode->i_sb, NOBH)) { diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index c268d0a..846c356 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -105,7 +105,7 @@ static int ext2_create (struct inode * dir, struct dentry * dentry, umode_t mode return PTR_ERR(inode); inode->i_op = &ext2_file_inode_operations; - if (ext2_use_xip(inode->i_sb)) { + if (test_opt(inode->i_sb, XIP)) { inode->i_mapping->a_ops = &ext2_aops_xip; inode->i_fop = &ext2_xip_file_operations; } else if (test_opt(inode->i_sb, NOBH)) { @@ -126,7 +126,7 @@ static int ext2_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode) return PTR_ERR(inode); inode->i_op = &ext2_file_inode_operations; - if (ext2_use_xip(inode->i_sb)) { + if (test_opt(inode->i_sb, XIP)) { inode->i_mapping->a_ops = &ext2_aops_xip; inode->i_fop = &ext2_xip_file_operations; } else if (test_opt(inode->i_sb, NOBH)) { -- 2.1.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org