1 files changed, 10 insertions, 8 deletions

diff --git a/fs/open.c b/fs/open.c
index d5e421ad0cf6..e94266700eda 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -251,7 +251,7 @@ static long do_sys_truncate(const char __user * path, loff_t length)
         if (error)
                 goto dput_and_out;
 
-        error = vfs_permission(&nd, MAY_WRITE);
+        error = inode_permission(inode, MAY_WRITE);
         if (error)
                 goto mnt_drop_write_and_out;
 
@@ -426,6 +426,7 @@ out:
 asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode)
 {
         struct nameidata nd;
+        struct inode *inode;
         int old_fsuid, old_fsgid;
         kernel_cap_t uninitialized_var(old_cap);  /* !SECURE_NO_SETUID_FIXUP */
         int res;
@@ -461,7 +462,9 @@ asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode)
         if (res)
                 goto out;
 
-        if ((mode & MAY_EXEC) && S_ISREG(nd.path.dentry->d_inode->i_mode)) {
+        inode = nd.path.dentry->d_inode;
+
+        if ((mode & MAY_EXEC) && S_ISREG(inode->i_mode)) {
                 /*
                  * MAY_EXEC on regular files is denied if the fs is mounted
                  * with the "noexec" flag.
@@ -471,10 +474,9 @@ asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode)
                         goto out_path_release;
         }
 
-        res = vfs_permission(&nd, mode | MAY_ACCESS);
+        res = inode_permission(inode, mode | MAY_ACCESS);
         /* SuS v2 requires we report a read only fs too */
-        if(res || !(mode & S_IWOTH) ||
-           special_file(nd.path.dentry->d_inode->i_mode))
+        if (res || !(mode & S_IWOTH) || special_file(inode->i_mode))
                 goto out_path_release;
         /*
          * This is a rare case where using __mnt_is_readonly()
@@ -515,7 +517,7 @@ asmlinkage long sys_chdir(const char __user * filename)
         if (error)
                 goto out;
 
-        error = vfs_permission(&nd, MAY_EXEC | MAY_ACCESS);
+        error = inode_permission(nd.path.dentry->d_inode, MAY_EXEC | MAY_ACCESS);
         if (error)
                 goto dput_and_out;
 
@@ -544,7 +546,7 @@ asmlinkage long sys_fchdir(unsigned int fd)
         if (!S_ISDIR(inode->i_mode))
                 goto out_putf;
 
-        error = file_permission(file, MAY_EXEC | MAY_ACCESS);
+        error = inode_permission(inode, MAY_EXEC | MAY_ACCESS);
         if (!error)
                 set_fs_pwd(current->fs, &file->f_path);
 out_putf:
@@ -562,7 +564,7 @@ asmlinkage long sys_chroot(const char __user * filename)
         if (error)
                 goto out;
 
-        error = vfs_permission(&nd, MAY_EXEC | MAY_ACCESS);
+        error = inode_permission(nd.path.dentry->d_inode, MAY_EXEC | MAY_ACCESS);
         if (error)
                 goto dput_and_out;