[PATCH] sanitize security_getprocattr() API

[powerpc.git] / include / linux / security.h

diff --git a/include/linux/security.h b/include/linux/security.h
index 7f88d97..47e82c1 100644 (file)
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1324,7 +1324,7 @@ struct security_operations {
 
        void (*d_instantiate) (struct dentry *dentry, struct inode *inode);
 
-       int (*getprocattr)(struct task_struct *p, char *name, void *value, size_t size);
+       int (*getprocattr)(struct task_struct *p, char *name, char **value);
        int (*setprocattr)(struct task_struct *p, char *name, void *value, size_t size);
        int (*secid_to_secctx)(u32 secid, char **secdata, u32 *seclen);
        void (*release_secctx)(char *secdata, u32 seclen);
@@ -2092,9 +2092,9 @@ static inline void security_d_instantiate (struct dentry *dentry, struct inode *
        security_ops->d_instantiate (dentry, inode);
 }
 
-static inline int security_getprocattr(struct task_struct *p, char *name, void *value, size_t size)
+static inline int security_getprocattr(struct task_struct *p, char *name, char **value)
 {
-       return security_ops->getprocattr(p, name, value, size);
+       return security_ops->getprocattr(p, name, value);
 }
 
 static inline int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size)
@@ -2749,7 +2749,7 @@ static inline int security_sem_semop (struct sem_array * sma,
 static inline void security_d_instantiate (struct dentry *dentry, struct inode *inode)
 { }
 
-static inline int security_getprocattr(struct task_struct *p, char *name, void *value, size_t size)
+static inline int security_getprocattr(struct task_struct *p, char *name, char **value)
 {
        return -EINVAL;
 }