1 files changed, 6 insertions, 1 deletions

diff --git a/fs/open.c b/fs/open.c
index c0a426d5766c..d882fd2351d6 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -272,6 +272,8 @@ static long do_sys_truncate(const char __user *pathname, loff_t length)
                 goto put_write_and_out;
 
         error = locks_verify_truncate(inode, NULL, length);
+        if (!error)
+                error = security_path_truncate(&path, length, 0);
         if (!error) {
                 DQUOT_INIT(inode);
                 error = do_truncate(path.dentry, length, 0, NULL);
@@ -329,6 +331,9 @@ static long do_sys_ftruncate(unsigned int fd, loff_t length, int small)
 
         error = locks_verify_truncate(inode, file, length);
         if (!error)
+                error = security_path_truncate(&file->f_path, length,
+                                               ATTR_MTIME|ATTR_CTIME);
+        if (!error)
                 error = do_truncate(dentry, length, ATTR_MTIME|ATTR_CTIME, file);
 out_putf:
         fput(file);
@@ -407,7 +412,7 @@ asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len)
         if (((offset + len) > inode->i_sb->s_maxbytes) || ((offset + len) < 0))
                 goto out_fput;
 
-        if (inode->i_op && inode->i_op->fallocate)
+        if (inode->i_op->fallocate)
                 ret = inode->i_op->fallocate(inode, mode, offset, len);
         else
                 ret = -EOPNOTSUPP;