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authorMimi Zohar <zohar@linux.vnet.ibm.com>2009-05-19 13:25:57 -0400
committerJames Morris <jmorris@namei.org>2009-05-22 09:43:41 +1000
commitb9fc745db833bbf74b4988493b8cd902a84c9415 (patch)
tree45a15174efb3b1c3dcbe5f0dc503e790c4f6fd70 /include/linux/ima.h
parent932995f0ce52525b32ff5127b522c2c164de3810 (diff)
integrity: path_check update
- Add support in ima_path_check() for integrity checking without incrementing the counts. (Required for nfsd.) - rename and export opencount_get to ima_counts_get - replace ima_shm_check calls with ima_counts_get - export ima_path_check Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'include/linux/ima.h')
-rw-r--r--include/linux/ima.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/ima.h b/include/linux/ima.h
index 0e2aa45cb0ce..b1b827d091a9 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -13,14 +13,17 @@
#include <linux/fs.h>
struct linux_binprm;
+#define IMA_COUNT_UPDATE 1
+#define IMA_COUNT_LEAVE 0
+
#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_path_check(struct path *path, int mask);
+extern int ima_path_check(struct path *path, int mask, int update_counts);
extern void ima_file_free(struct file *file);
extern int ima_file_mmap(struct file *file, unsigned long prot);
-extern void ima_shm_check(struct file *file);
+extern void ima_counts_get(struct file *file);
#else
static inline int ima_bprm_check(struct linux_binprm *bprm)
@@ -38,7 +41,7 @@ static inline void ima_inode_free(struct inode *inode)
return;
}
-static inline int ima_path_check(struct path *path, int mask)
+static inline int ima_path_check(struct path *path, int mask, int update_counts)
{
return 0;
}
@@ -53,7 +56,7 @@ static inline int ima_file_mmap(struct file *file, unsigned long prot)
return 0;
}
-static inline void ima_shm_check(struct file *file)
+static inline void ima_counts_get(struct file *file)
{
return;
}