Revision c6785b6bf1b2a4b47238b24ee56f61e27c3af682 authored by Johannes Weiner on 29 May 2012, 22:06:33 UTC, committed by Linus Torvalds on 29 May 2012, 23:22:21 UTC
Callsites need to provide a bootmem_data_t *, make the naming more descriptive. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: Tejun Heo <tj@kernel.org> Acked-by: David S. Miller <davem@davemloft.net> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Gavin Shan <shangw@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 549381e
xattr_user.c
/*
* JFFS2 -- Journalling Flash File System, Version 2.
*
* Copyright © 2006 NEC Corporation
*
* Created by KaiGai Kohei <kaigai@ak.jp.nec.com>
*
* For licensing information, see the file 'LICENCE' in this directory.
*
*/
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/jffs2.h>
#include <linux/xattr.h>
#include <linux/mtd/mtd.h>
#include "nodelist.h"
static int jffs2_user_getxattr(struct dentry *dentry, const char *name,
void *buffer, size_t size, int type)
{
if (!strcmp(name, ""))
return -EINVAL;
return do_jffs2_getxattr(dentry->d_inode, JFFS2_XPREFIX_USER,
name, buffer, size);
}
static int jffs2_user_setxattr(struct dentry *dentry, const char *name,
const void *buffer, size_t size, int flags, int type)
{
if (!strcmp(name, ""))
return -EINVAL;
return do_jffs2_setxattr(dentry->d_inode, JFFS2_XPREFIX_USER,
name, buffer, size, flags);
}
static size_t jffs2_user_listxattr(struct dentry *dentry, char *list,
size_t list_size, const char *name, size_t name_len, int type)
{
size_t retlen = XATTR_USER_PREFIX_LEN + name_len + 1;
if (list && retlen <= list_size) {
strcpy(list, XATTR_USER_PREFIX);
strcpy(list + XATTR_USER_PREFIX_LEN, name);
}
return retlen;
}
const struct xattr_handler jffs2_user_xattr_handler = {
.prefix = XATTR_USER_PREFIX,
.list = jffs2_user_listxattr,
.set = jffs2_user_setxattr,
.get = jffs2_user_getxattr
};
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