Update to 1.6.18 and add patches for Linux 4.5

1 files changed, 0 insertions, 114 deletions

diff --git a/0003-Linux-4.4-Do-not-use-splice.patch b/0003-Linux-4.4-Do-not-use-splice.patch
deleted file mode 100644
index 4eef0bcc2a0a..000000000000
--- a/0003-Linux-4.4-Do-not-use-splice.patch
+++ /dev/null
@@ -1,114 +0,0 @@
-From c664b14959c366ff5fb36ce9b7934df61f44828d Mon Sep 17 00:00:00 2001
-From: Stephan Wiesand <stephan.wiesand@desy.de>
-Date: Tue, 8 Mar 2016 14:15:17 +0100
-Subject: [PATCH 3/3] Linux 4.4: Do not use splice()
-
-splice() may return -ERESTARTSYS if there are pending signals, and
-it's not even clear how this should be dealt with. This potential
-problem has been present for a long time, but as of Linux 4.4
-(commit c725bfce7968009756ed2836a8cd7ba4dc163011) seems much more
-likely to happen.
-
-Until resources are available to fix the code to handle such errors,
-avoid the riskier uses of splice().
-
-If there is a default implementation of file_splice_{write,read},
-use that; on somewhat older kernels where it is not available,
-use the generic version instead.
-
-[kaduk@mit.edu: add test for default_file_splice_write]
-
-Reviewed-on: https://gerrit.openafs.org/12217
-Reviewed-by: Chas Williams <3chas3@gmail.com>
-Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
-Tested-by: BuildBot <buildbot@rampaginggeek.com>
-(cherry picked from commit ae5f411c3b374367ab8ae69488f78f8e0484ce48)
-
-Change-Id: I40dd0d60caece6379a62674defb8d46a2bfadad6
----
- acinclude.m4                   | 3 +++
- src/afs/LINUX/osi_fetchstore.c | 6 ++++--
- src/afs/LINUX/osi_vnodeops.c   | 2 +-
- src/afs/afs_fetchstore.c       | 2 +-
- 4 files changed, 9 insertions(+), 4 deletions(-)
-
-diff --git a/acinclude.m4 b/acinclude.m4
-index afad50b..09ae278 100644
---- a/acinclude.m4
-+++ b/acinclude.m4
-@@ -1010,6 +1010,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
- 		 AC_CHECK_LINUX_FUNC([splice_direct_to_actor],
- 				     [#include <linux/splice.h>],
- 				     [splice_direct_to_actor(NULL,NULL,NULL);])
-+		 AC_CHECK_LINUX_FUNC([default_file_splice_read],
-+				     [#include <linux/fs.h>],
-+				     [default_file_splice_read(NULL,NULL,NULL, 0, 0);])
- 		 AC_CHECK_LINUX_FUNC([svc_addr_in],
- 				     [#include <linux/sunrpc/svc.h>],
- 				     [svc_addr_in(NULL);])
-diff --git a/src/afs/LINUX/osi_fetchstore.c b/src/afs/LINUX/osi_fetchstore.c
-index 4089bbb..997c1aa 100644
---- a/src/afs/LINUX/osi_fetchstore.c
-+++ b/src/afs/LINUX/osi_fetchstore.c
-@@ -38,7 +38,7 @@
- #include "afs/param.h"
- 
- #include <linux/fs.h>
--#if defined(HAVE_LINUX_SPLICE_DIRECT_TO_ACTOR)
-+#if 0 && defined(HAVE_LINUX_SPLICE_DIRECT_TO_ACTOR)
- # include <linux/splice.h>
- #else
- # include <linux/pipe_fs_i.h>
-@@ -47,7 +47,7 @@
- #include "afs/sysincludes.h"
- #include "afsincludes.h"
- 
--#if defined(HAVE_LINUX_SPLICE_DIRECT_TO_ACTOR)
-+#if 0 && defined(HAVE_LINUX_SPLICE_DIRECT_TO_ACTOR)
- static int
- afs_linux_splice_actor(struct pipe_inode_info *pipe,
- 		       struct pipe_buffer *buf,
-@@ -151,6 +151,7 @@ afs_linux_read_actor(read_descriptor_t *desc, struct page *page,
-     return size;
- }
- 
-+#if 0
- afs_int32
- afs_linux_storeproc(struct storeOps *ops, void *rock, struct dcache *tdc,
-                     int *shouldwake, afs_size_t *bytesXferred)
-@@ -184,5 +185,6 @@ afs_linux_storeproc(struct storeOps *ops, void *rock, struct dcache *tdc,
- 
-     return code;
- }
-+#endif
- 
- #endif
-diff --git a/src/afs/LINUX/osi_vnodeops.c b/src/afs/LINUX/osi_vnodeops.c
-index ae0513c..2a83fc0 100644
---- a/src/afs/LINUX/osi_vnodeops.c
-+++ b/src/afs/LINUX/osi_vnodeops.c
-@@ -834,7 +834,7 @@ struct file_operations afs_file_fops = {
- #if defined(STRUCT_FILE_OPERATIONS_HAS_SENDFILE)
-   .sendfile =   generic_file_sendfile,
- #endif
--#if defined(STRUCT_FILE_OPERATIONS_HAS_SPLICE)
-+#if defined(STRUCT_FILE_OPERATIONS_HAS_SPLICE) && !defined(HAVE_LINUX_DEFAULT_FILE_SPLICE_READ)
- # if defined(HAVE_LINUX_ITER_FILE_SPLICE_WRITE)
-   .splice_write = iter_file_splice_write,
- # else
-diff --git a/src/afs/afs_fetchstore.c b/src/afs/afs_fetchstore.c
-index 38b064c..98544fe 100644
---- a/src/afs/afs_fetchstore.c
-+++ b/src/afs/afs_fetchstore.c
-@@ -329,7 +329,7 @@ struct storeOps rxfs_storeUfsOps = {
-     .padd =	rxfs_storePadd,
-     .close =	rxfs_storeClose,
-     .destroy =	rxfs_storeDestroy,
--#ifdef AFS_LINUX26_ENV
-+#if 0 && defined(AFS_LINUX26_ENV)
-     .storeproc = afs_linux_storeproc
- #else
-     .storeproc = afs_GenericStoreProc
--- 
-2.7.4
-