Revision 17d0fbf47eb15ab7780cc77b28de070ec37e15c5 authored by Linus Torvalds on 24 August 2019, 18:26:51 UTC, committed by Linus Torvalds on 24 August 2019, 18:26:51 UTC
Pull SCSI fixes from James Bottomley: "Four fixes, three for edge conditions which don't occur very often. The lpfc fix mitigates memory exhaustion for some high CPU systems" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: lpfc: Mitigate high memory pre-allocation by SCSI-MQ scsi: ufs: Fix NULL pointer dereference in ufshcd_config_vreg_hpm() scsi: target: tcmu: avoid use-after-free after command timeout scsi: qla2xxx: Fix gnl.l memory leak on adapter init failure
xattr_trusted.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_trusted_getxattr(const struct xattr_handler *handler,
struct dentry *unused, struct inode *inode,
const char *name, void *buffer, size_t size)
{
return do_jffs2_getxattr(inode, JFFS2_XPREFIX_TRUSTED,
name, buffer, size);
}
static int jffs2_trusted_setxattr(const struct xattr_handler *handler,
struct dentry *unused, struct inode *inode,
const char *name, const void *buffer,
size_t size, int flags)
{
return do_jffs2_setxattr(inode, JFFS2_XPREFIX_TRUSTED,
name, buffer, size, flags);
}
static bool jffs2_trusted_listxattr(struct dentry *dentry)
{
return capable(CAP_SYS_ADMIN);
}
const struct xattr_handler jffs2_trusted_xattr_handler = {
.prefix = XATTR_TRUSTED_PREFIX,
.list = jffs2_trusted_listxattr,
.set = jffs2_trusted_setxattr,
.get = jffs2_trusted_getxattr
};
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