From d007794a182bc072a7b7479909dbd0d67ba341be Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 30 May 2012 13:11:37 -0400 Subject: split cap_mmap_addr() out of cap_file_mmap() ... switch callers. Signed-off-by: Al Viro --- include/linux/security.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/security.h b/include/linux/security.h index ab0e091ce5f..4ad59c9fa73 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -86,6 +86,7 @@ extern int cap_inode_setxattr(struct dentry *dentry, const char *name, extern int cap_inode_removexattr(struct dentry *dentry, const char *name); extern int cap_inode_need_killpriv(struct dentry *dentry); extern int cap_inode_killpriv(struct dentry *dentry); +extern int cap_mmap_addr(unsigned long addr); extern int cap_file_mmap(struct file *file, unsigned long reqprot, unsigned long prot, unsigned long flags, unsigned long addr, unsigned long addr_only); @@ -2187,7 +2188,7 @@ static inline int security_file_mmap(struct file *file, unsigned long reqprot, unsigned long addr, unsigned long addr_only) { - return cap_file_mmap(file, reqprot, prot, flags, addr, addr_only); + return cap_mmap_addr(addr); } static inline int security_file_mprotect(struct vm_area_struct *vma, -- cgit v1.2.3-70-g09d2