Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:
  ceph: fix file mode calculation

diff --git a/net/ceph/ceph_fs.c b/net/ceph/ceph_fs.c
index a3a3a31..41466cc 100644 (file)
--- a/net/ceph/ceph_fs.c
+++ b/net/ceph/ceph_fs.c
@@ -36,16 +36,19 @@ int ceph_flags_to_mode(int flags)
        if ((flags & O_DIRECTORY) == O_DIRECTORY)
                return CEPH_FILE_MODE_PIN;
 #endif
-       if ((flags & O_APPEND) == O_APPEND)
-               flags |= O_WRONLY;
 
-       if ((flags & O_ACCMODE) == O_RDWR)
-               mode = CEPH_FILE_MODE_RDWR;
-       else if ((flags & O_ACCMODE) == O_WRONLY)
+       switch (flags & O_ACCMODE) {
+       case O_WRONLY:
                mode = CEPH_FILE_MODE_WR;
-       else
+               break;
+       case O_RDONLY:
                mode = CEPH_FILE_MODE_RD;
-
+               break;
+       case O_RDWR:
+       case O_ACCMODE: /* this is what the VFS does */
+               mode = CEPH_FILE_MODE_RDWR;
+               break;
+       }
 #ifdef O_LAZY
        if (flags & O_LAZY)
                mode |= CEPH_FILE_MODE_LAZY;