6 files changed, 26 insertions, 23 deletions

diff --git a/fs/exec.c b/fs/exec.c
index d49be6bc1793..d164342c2b69 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -46,7 +46,6 @@
 #include <linux/proc_fs.h>
 #include <linux/mount.h>
 #include <linux/security.h>
-#include <linux/ima.h>
 #include <linux/syscalls.h>
 #include <linux/tsacct_kern.h>
 #include <linux/cn_proc.h>
@@ -1211,9 +1210,6 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs)
         retval = security_bprm_check(bprm);
         if (retval)
                 return retval;
-        retval = ima_bprm_check(bprm);
-        if (retval)
-                return retval;
 
         /* kernel module loader fixup */
         /* so we don't try to load run modprobe in kernel space. */
diff --git a/fs/file_table.c b/fs/file_table.c
index 8eb44042e009..4bef4c01ec6f 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -13,7 +13,6 @@
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/security.h>
-#include <linux/ima.h>
 #include <linux/eventpoll.h>
 #include <linux/rcupdate.h>
 #include <linux/mount.h>
@@ -280,7 +279,6 @@ void __fput(struct file *file)
         if (file->f_op && file->f_op->release)
                 file->f_op->release(inode, file);
         security_file_free(file);
-        ima_file_free(file);
         if (unlikely(S_ISCHR(inode->i_mode) && inode->i_cdev != NULL))
                 cdev_put(inode->i_cdev);
         fops_put(file->f_op);
diff --git a/fs/inode.c b/fs/inode.c
index 4d8e3be55976..06c1f02de611 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -18,7 +18,6 @@
 #include <linux/hash.h>
 #include <linux/swap.h>
 #include <linux/security.h>
-#include <linux/ima.h>
 #include <linux/pagemap.h>
 #include <linux/cdev.h>
 #include <linux/bootmem.h>
@@ -157,11 +156,6 @@ int inode_init_always(struct super_block *sb, struct inode *inode)
 
         if (security_inode_alloc(inode))
                 goto out;
-
-        /* allocate and initialize an i_integrity */
-        if (ima_inode_alloc(inode))
-                goto out_free_security;
-
         spin_lock_init(&inode->i_lock);
         lockdep_set_class(&inode->i_lock, &sb->s_type->i_lock_key);
 
@@ -201,9 +195,6 @@ int inode_init_always(struct super_block *sb, struct inode *inode)
 #endif
 
         return 0;
-
-out_free_security:
-        security_inode_free(inode);
 out:
         return -ENOMEM;
 }
@@ -235,7 +226,6 @@ static struct inode *alloc_inode(struct super_block *sb)
 void __destroy_inode(struct inode *inode)
 {
         BUG_ON(inode_has_buffers(inode));
-        ima_inode_free(inode);
         security_inode_free(inode);
         fsnotify_inode_delete(inode);
 #ifdef CONFIG_FS_POSIX_ACL
diff --git a/mm/mmap.c b/mm/mmap.c
index 73f5e4b64010..292ddc3cef9c 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -20,7 +20,6 @@
 #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>
@@ -1061,9 +1060,6 @@ 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);
 }
diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig
index 53d9764e8f09..3d7846de8069 100644
--- a/security/integrity/ima/Kconfig
+++ b/security/integrity/ima/Kconfig
@@ -3,6 +3,7 @@
 config IMA
         bool "Integrity Measurement Architecture(IMA)"
         depends on ACPI
+        depends on SECURITY
         select SECURITYFS
         select CRYPTO
         select CRYPTO_HMAC
diff --git a/security/security.c b/security/security.c
index 279757314a05..684d5ee655da 100644
--- a/security/security.c
+++ b/security/security.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/security.h>
+#include <linux/ima.h>
 
 /* Boot-time LSM user choice */
 static __initdata char chosen_lsm[SECURITY_NAME_MAX + 1];
@@ -235,7 +236,12 @@ int security_bprm_set_creds(struct linux_binprm *bprm)
 
 int security_bprm_check(struct linux_binprm *bprm)
 {
-        return security_ops->bprm_check_security(bprm);
+        int ret;
+
+        ret = security_ops->bprm_check_security(bprm);
+        if (ret)
+                return ret;
+        return ima_bprm_check(bprm);
 }
 
 void security_bprm_committing_creds(struct linux_binprm *bprm)
@@ -352,12 +358,21 @@ EXPORT_SYMBOL(security_sb_parse_opts_str);
 
 int security_inode_alloc(struct inode *inode)
 {
+        int ret;
+
         inode->i_security = NULL;
-        return security_ops->inode_alloc_security(inode);
+        ret =  security_ops->inode_alloc_security(inode);
+        if (ret)
+                return ret;
+        ret = ima_inode_alloc(inode);
+        if (ret)
+                security_inode_free(inode);
+        return ret;
 }
 
 void security_inode_free(struct inode *inode)
 {
+        ima_inode_free(inode);
         security_ops->inode_free_security(inode);
 }
 
@@ -648,6 +663,8 @@ int security_file_alloc(struct file *file)
 void security_file_free(struct file *file)
 {
         security_ops->file_free_security(file);
+        if (file->f_dentry)
+                ima_file_free(file);
 }
 
 int security_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
@@ -659,7 +676,12 @@ int security_file_mmap(struct file *file, unsigned long reqprot,
                         unsigned long prot, unsigned long flags,
                         unsigned long addr, unsigned long addr_only)
 {
-        return security_ops->file_mmap(file, reqprot, prot, flags, addr, addr_only);
+        int ret;
+
+        ret = security_ops->file_mmap(file, reqprot, prot, flags, addr, addr_only);
+        if (ret)
+                return ret;
+        return ima_file_mmap(file, prot);
 }
 
 int security_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot,