selinux: remove load size limit

Load size was limited to 64MB, this was legacy limitation due to vmalloc() which was removed a while ago. Signed-off-by: zhanglin <[email protected]> [PM: removed comments in the description about 'real world use cases'] Signed-off-by: Paul Moore <[email protected]>
akvadrako · Oct 1, 2019 · e40642d · e40642d
1 parent 54ecb8f
commit e40642d
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
@@ -548,10 +548,6 @@ static ssize_t sel_write_load(struct file *file, const char __user *buf,
 	if (*ppos != 0)
 		goto out;
 
-	length = -EFBIG;
-	if (count > 64 * 1024 * 1024)
-		goto out;
-
 	length = -ENOMEM;
 	data = vmalloc(count);
 	if (!data)