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 --- security/security.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'security/security.c') diff --git a/security/security.c b/security/security.c index 5497a57fba01..d91c66d3956b 100644 --- a/security/security.c +++ b/security/security.c @@ -657,18 +657,22 @@ int security_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg) return security_ops->file_ioctl(file, cmd, arg); } -int security_file_mmap(struct file *file, unsigned long reqprot, - unsigned long prot, unsigned long flags, - unsigned long addr, unsigned long addr_only) +int security_mmap_file(struct file *file, unsigned long reqprot, + unsigned long prot, unsigned long flags) { int ret; - ret = security_ops->file_mmap(file, reqprot, prot, flags, addr, addr_only); + ret = security_ops->mmap_file(file, reqprot, prot, flags); if (ret) return ret; return ima_file_mmap(file, prot); } +int security_mmap_addr(unsigned long addr) +{ + return security_ops->mmap_addr(addr); +} + int security_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot, unsigned long prot) { -- cgit v1.2.3-55-g7522