From e5467859f7f79b69fc49004403009dfdba3bec53 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 30 May 2012 13:30:51 -0400 Subject: split ->file_mmap() into ->mmap_addr()/->mmap_file() ... i.e. file-dependent and address-dependent checks. Signed-off-by: Al Viro --- mm/nommu.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'mm/nommu.c') diff --git a/mm/nommu.c b/mm/nommu.c index de6084e3a04..acfe419785d 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -1047,7 +1047,10 @@ static int validate_mmap_request(struct file *file, } /* allow the security API to have its say */ - ret = security_file_mmap(file, reqprot, prot, flags, addr, 0); + ret = security_mmap_addr(addr); + if (ret < 0) + return ret; + ret = security_mmap_file(file, reqprot, prot, flags); if (ret < 0) return ret; -- cgit v1.2.3