rebase patches on top of Ubuntu-4.15.0-20.21

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <[email protected]>

patches/kernel/0006-ocfs2-try-to-reuse-extent-block-in-dealloc-without-m.patch

@@ -66,23 +66,11 @@ Signed-off-by: Linus Torvalds <[email protected]>
 (cherry picked from commit 71a36944042b7d9dd71f6a5d1c5ea1c2353b5d42)
 Signed-off-by: Fabian Grünbichler <[email protected]>
 ---
- fs/ocfs2/alloc.h |   1 +
  fs/ocfs2/alloc.c | 206 ++++++++++++++++++++++++++++++++++++++++++++++++++++---
+ fs/ocfs2/alloc.h |   1 +
  fs/ocfs2/aops.c  |   6 ++
  3 files changed, 203 insertions(+), 10 deletions(-)
 
-diff --git a/fs/ocfs2/alloc.h b/fs/ocfs2/alloc.h
-index 27b75cf32cfa..250bcacdf9e9 100644
---- a/fs/ocfs2/alloc.h
-+++ b/fs/ocfs2/alloc.h
-@@ -61,6 +61,7 @@ struct ocfs2_extent_tree {
- 	ocfs2_journal_access_func		et_root_journal_access;
- 	void					*et_object;
- 	unsigned int				et_max_leaf_clusters;
-+	struct ocfs2_cached_dealloc_ctxt	*et_dealloc;
- };
- 
- /*
 diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
 index ab5105f9767e..2f2c76193f54 100644
 --- a/fs/ocfs2/alloc.c
@@ -348,6 +336,18 @@ index ab5105f9767e..2f2c76193f54 100644
  int ocfs2_cache_block_dealloc(struct ocfs2_cached_dealloc_ctxt *ctxt,
  			      int type, int slot, u64 suballoc,
  			      u64 blkno, unsigned int bit)
+diff --git a/fs/ocfs2/alloc.h b/fs/ocfs2/alloc.h
+index 27b75cf32cfa..250bcacdf9e9 100644
+--- a/fs/ocfs2/alloc.h
++++ b/fs/ocfs2/alloc.h
+@@ -61,6 +61,7 @@ struct ocfs2_extent_tree {
+ 	ocfs2_journal_access_func		et_root_journal_access;
+ 	void					*et_object;
+ 	unsigned int				et_max_leaf_clusters;
++	struct ocfs2_cached_dealloc_ctxt	*et_dealloc;
+ };
+ 
+ /*
 diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
 index 256986aca8df..e8e205bf2e41 100644
 --- a/fs/ocfs2/aops.c

patches/kernel/0008-net-fix-deadlock-while-clearing-neighbor-proxy-table.patch

@@ -1,7 +1,7 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Wolfgang Bumiller <[email protected]>
 Date: Mon, 9 Apr 2018 14:56:29 +0200
-Subject: [PATCH linux] net: fix deadlock while clearing neighbor proxy table
+Subject: [PATCH] net: fix deadlock while clearing neighbor proxy table
 
 When coming from ndisc_netdev_event() in net/ipv6/ndisc.c,
 neigh_ifdown() is called with &nd_tbl, locking this while
@@ -25,7 +25,7 @@ Signed-off-by: Wolfgang Bumiller <[email protected]>
  1 file changed, 18 insertions(+), 10 deletions(-)
 
 diff --git a/net/core/neighbour.c b/net/core/neighbour.c
-index 7b7a14abba28..e22d2aefbd78 100644
+index 7f831711b6e0..ff6c491d92ac 100644
 --- a/net/core/neighbour.c
 +++ b/net/core/neighbour.c
 @@ -55,7 +55,8 @@ static void neigh_timer_handler(struct timer_list *t);
@@ -91,5 +91,5 @@ index 7b7a14abba28..e22d2aefbd78 100644
  }
  
 -- 
-2.11.0
+2.14.2