2 files changed, 7 insertions, 3 deletions

diff --git a/security/dummy.c b/security/dummy.c
index 558795b237d6..8ffd76405b5b 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -907,7 +907,7 @@ static void dummy_d_instantiate (struct dentry *dentry, struct inode *inode)
         return;
 }
 
-static int dummy_getprocattr(struct task_struct *p, char *name, void *value, size_t size)
+static int dummy_getprocattr(struct task_struct *p, char *name, char **value)
 {
         return -EINVAL;
 }
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 19a385e9968e..d41e24d6ae41 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -4468,11 +4468,12 @@ static void selinux_d_instantiate (struct dentry *dentry, struct inode *inode)
 }
 
 static int selinux_getprocattr(struct task_struct *p,
-                               char *name, void *value, size_t size)
+                               char *name, char **value)
 {
         struct task_security_struct *tsec;
         u32 sid;
         int error;
+        unsigned len;
 
         if (current != p) {
                 error = task_has_perm(current, p, PROCESS__GETATTR);
@@ -4500,7 +4501,10 @@ static int selinux_getprocattr(struct task_struct *p,
         if (!sid)
                 return 0;
 
-        return selinux_getsecurity(sid, value, size);
+        error = security_sid_to_context(sid, value, &len);
+        if (error)
+                return error;
+        return len;
 }
 
 static int selinux_setprocattr(struct task_struct *p,