From: Stephen Hemminger <shemminger@vyatta.com>
To: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Subject: [PATCH 02/10] btrfs: constify xattr_handler
Date: Thu, 13 May 2010 17:53:15 -0700 [thread overview]
Message-ID: <20100514005408.658678377@vyatta.com> (raw)
In-Reply-To: 20100514005313.884038885@vyatta.com
[-- Attachment #1: btrfs-xattr-const.patch --]
[-- Type: text/plain, Size: 1837 bytes --]
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
--- a/fs/btrfs/acl.c 2010-05-13 16:49:06.552512720 -0700
+++ b/fs/btrfs/acl.c 2010-05-13 16:49:33.092876752 -0700
@@ -282,14 +282,14 @@ int btrfs_acl_chmod(struct inode *inode)
return ret;
}
-struct xattr_handler btrfs_xattr_acl_default_handler = {
+const struct xattr_handler btrfs_xattr_acl_default_handler = {
.prefix = POSIX_ACL_XATTR_DEFAULT,
.flags = ACL_TYPE_DEFAULT,
.get = btrfs_xattr_acl_get,
.set = btrfs_xattr_acl_set,
};
-struct xattr_handler btrfs_xattr_acl_access_handler = {
+const struct xattr_handler btrfs_xattr_acl_access_handler = {
.prefix = POSIX_ACL_XATTR_ACCESS,
.flags = ACL_TYPE_ACCESS,
.get = btrfs_xattr_acl_get,
--- a/fs/btrfs/xattr.c 2010-05-13 16:49:06.662512773 -0700
+++ b/fs/btrfs/xattr.c 2010-05-13 16:49:55.582824597 -0700
@@ -282,7 +282,7 @@ err:
* List of handlers for synthetic system.* attributes. All real ondisk
* attributes are handled directly.
*/
-struct xattr_handler *btrfs_xattr_handlers[] = {
+const struct xattr_handler *btrfs_xattr_handlers[] = {
#ifdef CONFIG_BTRFS_FS_POSIX_ACL
&btrfs_xattr_acl_access_handler,
&btrfs_xattr_acl_default_handler,
--- a/fs/btrfs/xattr.h 2010-05-13 16:49:06.762513075 -0700
+++ b/fs/btrfs/xattr.h 2010-05-13 16:50:47.473761894 -0700
@@ -21,9 +21,9 @@
#include <linux/xattr.h>
-extern struct xattr_handler btrfs_xattr_acl_access_handler;
-extern struct xattr_handler btrfs_xattr_acl_default_handler;
-extern struct xattr_handler *btrfs_xattr_handlers[];
+extern const struct xattr_handler btrfs_xattr_acl_access_handler;
+extern const struct xattr_handler btrfs_xattr_acl_default_handler;
+extern const struct xattr_handler *btrfs_xattr_handlers[];
extern ssize_t __btrfs_getxattr(struct inode *inode, const char *name,
void *buffer, size_t size);
next prev parent reply other threads:[~2010-05-14 1:50 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-14 0:53 [PATCH 00/10] Make xattr_handler constant patches Stephen Hemminger
2010-05-14 0:53 ` [PATCH 01/10] fs: xattr_handler table should be const Stephen Hemminger
2010-05-14 0:53 ` Stephen Hemminger [this message]
2010-05-14 0:53 ` [PATCH 03/10] ext2: constify xattr_handler Stephen Hemminger
2010-05-14 0:53 ` [PATCH 04/10] Subject ext3: constify xattr handlers Stephen Hemminger
2010-05-14 0:53 ` [PATCH 05/10] ext4: constify xattr_handler Stephen Hemminger
2010-05-14 0:53 ` [PATCH 06/10] reiserfs: " Stephen Hemminger
2010-05-14 0:53 ` [PATCH 07/10] xfs: " Stephen Hemminger
2010-05-14 0:53 ` [PATCH 08/10] jffs2: " Stephen Hemminger
2010-05-14 0:53 ` [PATCH 09/10] ocfs: " Stephen Hemminger
2010-05-14 0:53 ` [PATCH 10/10] gfs: " Stephen Hemminger
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