Branches for Natty

Author: Anders Kaseorg
Revision Date: 2011-02-22 20:17:04 UTC

* Apply upstream deltas for kernel 2.6.38 support (LP: #675768):
  - [02f2c7cb] Linux: Add autoconf macro for structure checks
  - [a89d6b02] Linux: Add general autoconf macro for Linux kernel
  - [08bb83d9] linux: 2.6.38: New d_op handling
  - [52556d50] linux: 2.6.38: Make d_revalidate RCU-walk aware
  - [ca38c954] Linux: allow compile flags to be passed to AC_CHECK_LINUX_BUILD
  - [5bcc0ea7] Linux: 2.6.38: Adjust for permission inode operation changes
  - [2eca7aef] Linux: 2.6.38: deal with dcache_lock removal
  - [281f5bf5] Linux: 2.6.38: dentry->d_count is not an atomic
* Apply upstream deltas:
  - [c4537f04] Don't count root session keyrings against quota (LP: #723481)
  - [dfcd3fca] Linux: Reduce key_alloc flags confusion
    (from http://gerrit.openafs.org/4033)
  - [01c6e6bb] Linux: install_session_keyring: key_alloc flags are
    unsigned long
    (from http://gerrit.openafs.org/4034)