LU-2590 lod: magic changed after swab

[fs/lustre-release.git] / libcfs / libcfs / linux / linux-fs.c

diff --git a/libcfs/libcfs/linux/linux-fs.c b/libcfs/libcfs/linux/linux-fs.c
index 82ecbf2..e6f324f 100644 (file)
--- a/libcfs/libcfs/linux/linux-fs.c
+++ b/libcfs/libcfs/linux/linux-fs.c
@@ -1,6 +1,4 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
  * GPL HEADER START
  *
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -76,7 +74,7 @@ cfs_user_write (cfs_file_t *filp, const char *buf, size_t count, loff_t *offset)
        fs = get_fs();
        set_fs(KERNEL_DS);
        while ((ssize_t)count > 0) {
-               size = filp->f_op->write(filp, (char *)buf, count, offset);
+               size = vfs_write(filp, (const char __user *)buf, count, offset);
                if (size < 0)
                        break;
                count -= size;
@@ -89,6 +87,7 @@ cfs_user_write (cfs_file_t *filp, const char *buf, size_t count, loff_t *offset)
 }
 
 #if !(CFS_O_CREAT == O_CREAT && CFS_O_EXCL == O_EXCL &&        \
+     CFS_O_NOACCESS == O_NOACCESS &&\
      CFS_O_TRUNC == O_TRUNC && CFS_O_APPEND == O_APPEND &&\
      CFS_O_NONBLOCK == O_NONBLOCK && CFS_O_NDELAY == O_NDELAY &&\
      CFS_O_SYNC == O_SYNC && CFS_O_ASYNC == FASYNC &&\
@@ -97,9 +96,9 @@ cfs_user_write (cfs_file_t *filp, const char *buf, size_t count, loff_t *offset)
 
 int cfs_oflags2univ(int flags)
 {
-       int f; 
-       
-       f = flags & O_ACCMODE;
+       int f;
+
+       f = flags & O_NOACCESS;
        f |= (flags & O_CREAT) ? CFS_O_CREAT: 0;
        f |= (flags & O_EXCL) ? CFS_O_EXCL: 0;
        f |= (flags & O_NOCTTY) ? CFS_O_NOCTTY: 0;