diff options
Diffstat (limited to 'mm/mmap.c')
| -rw-r--r-- | mm/mmap.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index 00ced3ee49a..4a3841186c1 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -20,6 +20,7 @@ #include <linux/fs.h> #include <linux/personality.h> #include <linux/security.h> +#include <linux/ima.h> #include <linux/hugetlb.h> #include <linux/profile.h> #include <linux/module.h> @@ -1049,6 +1050,9 @@ unsigned long do_mmap_pgoff(struct file *file, unsigned long addr, error = security_file_mmap(file, reqprot, prot, flags, addr, 0); if (error) return error; + error = ima_file_mmap(file, prot); + if (error) + return error; return mmap_region(file, addr, len, flags, vm_flags, pgoff); } @@ -2477,7 +2481,4 @@ void mm_drop_all_locks(struct mm_struct *mm) */ void __init mmap_init(void) { - vm_area_cachep = kmem_cache_create("vm_area_struct", - sizeof(struct vm_area_struct), 0, - SLAB_PANIC, NULL); } |