mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-21 19:53:59 +08:00
890275b5eb
ima_counts_get() updated the readcount and invalidated the PCR, as necessary. Only update the i_readcount in the VFS layer. Move the PCR invalidation checks to ima_file_check(), where it belongs. Maintaining the i_readcount in the VFS layer, will allow other subsystems to use i_readcount. Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Acked-by: Eric Paris <eparis@redhat.com>
57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
/*
|
|
* Copyright (C) 2008 IBM Corporation
|
|
* Author: Mimi Zohar <zohar@us.ibm.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, version 2 of the License.
|
|
*/
|
|
|
|
#ifndef _LINUX_IMA_H
|
|
#define _LINUX_IMA_H
|
|
|
|
#include <linux/fs.h>
|
|
struct linux_binprm;
|
|
|
|
#ifdef CONFIG_IMA
|
|
extern int ima_bprm_check(struct linux_binprm *bprm);
|
|
extern int ima_inode_alloc(struct inode *inode);
|
|
extern void ima_inode_free(struct inode *inode);
|
|
extern int ima_file_check(struct file *file, int mask);
|
|
extern void ima_file_free(struct file *file);
|
|
extern int ima_file_mmap(struct file *file, unsigned long prot);
|
|
|
|
#else
|
|
static inline int ima_bprm_check(struct linux_binprm *bprm)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int ima_inode_alloc(struct inode *inode)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline void ima_inode_free(struct inode *inode)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static inline int ima_file_check(struct file *file, int mask)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline void ima_file_free(struct file *file)
|
|
{
|
|
return;
|
|
}
|
|
|
|
static inline int ima_file_mmap(struct file *file, unsigned long prot)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
#endif /* CONFIG_IMA_H */
|
|
#endif /* _LINUX_IMA_H */
|