From a8a0c9d4965d7b004de5659cb9dcbadd8d8d714d Mon Sep 17 00:00:00 2001
From: André Fabian Silva Delgado <andre@pc-01.localdomain>
Date: Tue, 12 Jun 2012 14:09:59 -0300
Subject: linux-libre-3.4.2-2: fix potential nfs4 issue and updating version
 for mips64el

---
 libre/linux-libre/3.4.2-rpc_pipefs.patch | 34 ++++++++++++++++++++++++++++++++
 libre/linux-libre/PKGBUILD               | 13 +++++++++---
 libre/linux-libre/linux-libre.install    |  2 +-
 3 files changed, 45 insertions(+), 4 deletions(-)
 create mode 100644 libre/linux-libre/3.4.2-rpc_pipefs.patch

(limited to 'libre')

diff --git a/libre/linux-libre/3.4.2-rpc_pipefs.patch b/libre/linux-libre/3.4.2-rpc_pipefs.patch
new file mode 100644
index 000000000..5c3245669
--- /dev/null
+++ b/libre/linux-libre/3.4.2-rpc_pipefs.patch
@@ -0,0 +1,34 @@
+diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
+index 0404047..21fde99 100644
+--- a/net/sunrpc/rpc_pipe.c
++++ b/net/sunrpc/rpc_pipe.c
+@@ -71,7 +71,9 @@ static void rpc_purge_list(wait_queue_head_t *waitq, struct list_head *head,
+ 		msg->errno = err;
+ 		destroy_msg(msg);
+ 	} while (!list_empty(head));
+-	wake_up(waitq);
++
++	if (waitq)
++		wake_up(waitq);
+ }
+ 
+ static void
+@@ -91,11 +93,9 @@ rpc_timeout_upcall_queue(struct work_struct *work)
+ 	}
+ 	dentry = dget(pipe->dentry);
+ 	spin_unlock(&pipe->lock);
+-	if (dentry) {
+-		rpc_purge_list(&RPC_I(dentry->d_inode)->waitq,
+-			       &free_list, destroy_msg, -ETIMEDOUT);
+-		dput(dentry);
+-	}
++	rpc_purge_list(dentry ? &RPC_I(dentry->d_inode)->waitq : NULL,
++			&free_list, destroy_msg, -ETIMEDOUT);
++	dput(dentry);
+ }
+ 
+ ssize_t rpc_pipe_generic_upcall(struct file *filp, struct rpc_pipe_msg *msg,
+-- 
+1.7.7.6
+
+  
diff --git a/libre/linux-libre/PKGBUILD b/libre/linux-libre/PKGBUILD
index 4f10a211a..78f03392c 100644
--- a/libre/linux-libre/PKGBUILD
+++ b/libre/linux-libre/PKGBUILD
@@ -14,8 +14,8 @@ _kernelname=-LIBRE
 _basekernel=3.4
 _sublevel=2
 pkgver=${_basekernel}.${_sublevel}
-_lxopkgver=${_basekernel}.1 # nearly always the same as pkgver
-pkgrel=1
+_lxopkgver=${_basekernel}.2 # nearly always the same as pkgver
+pkgrel=2
 arch=('i686' 'x86_64' 'mips64el')
 url="http://linux-libre.fsfla.org/"
 license=('GPL2')
@@ -32,6 +32,7 @@ source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-gn
         'boot-logo.patch'
         'change-default-console-loglevel.patch'
         'i915-fix-ghost-tv-output.patch'
+        '3.4.2-rpc_pipefs.patch'
         "http://www.linux-libre.fsfla.org/pub/linux-libre/lemote/gnewsense/pool/linux-patches-${_lxopkgver}-gnu_0loongsonlibre_mipsel.tar.bz2")
 md5sums=('a5e128ca059cceb8b69148b41ff4ac6f'
          'ea827952923c8a926c0831ad3f124190'
@@ -43,7 +44,8 @@ md5sums=('a5e128ca059cceb8b69148b41ff4ac6f'
          '04b21c79df0a952c22d681dd4f4562df'
          '9d3c56a4b999c8bfbd4018089a62f662'
          '263725f20c0b9eb9c353040792d644e5'
-         'f70a4bf0ee00d8be680cfbd65459836d')
+         '18b3877f9014c8cdd5eb8f6a9e8a3a3a'
+         '972b3b460764780ee48f031a043a9c09')
 if [ "$CARCH" != "mips64el" ]; then
     # Don't use the Loongson-specific patches on non-mips64el arches.
     unset source[${#source[@]}-1]
@@ -60,6 +62,11 @@ build() {
   # Add freedo as boot logo
   patch -Np1 -i "${srcdir}/boot-logo.patch"
 
+  # fix nfs4 regression
+  patch -Np1 -i "${srcdir}/3.4.2-rpc_pipefs.patch"
+  # add latest fixes from stable queue, if needed
+  # http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git
+
   # Some chips detect a ghost TV output
   # mailing list discussion: http://lists.freedesktop.org/archives/intel-gfx/2011-April/010371.html
   # Arch Linux bug report: FS#19234
diff --git a/libre/linux-libre/linux-libre.install b/libre/linux-libre/linux-libre.install
index 584f0f645..985ebf0c7 100644
--- a/libre/linux-libre/linux-libre.install
+++ b/libre/linux-libre/linux-libre.install
@@ -2,7 +2,7 @@
 # arg 2:  the old package version
 
 KERNEL_NAME=
-KERNEL_VERSION=3.4.2-1-LIBRE
+KERNEL_VERSION=3.4.2-2-LIBRE
 
 post_install () {
   # updating module dependencies
-- 
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