kernel: Remove support for kernel 3.18

No target is using kernel 3.18 anymore, remove all the generic
support for kernel 3.18.

The removed packages are depending on kernel 3.18 only and are not used on
any recent kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 82 deletions

diff --git a/target/linux/generic/pending-3.18/081-08-pppoe-fix-memory-corruption-in-padt-work-structure.patch b/target/linux/generic/pending-3.18/081-08-pppoe-fix-memory-corruption-in-padt-work-structure.patch
deleted file mode 100644
index 8637746b5b..0000000000
--- a/target/linux/generic/pending-3.18/081-08-pppoe-fix-memory-corruption-in-padt-work-structure.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-From: Guillaume Nault <g.nault@alphalink.fr>
-Date: Thu, 3 Dec 2015 16:49:32 +0100
-Subject: [PATCH] pppoe: fix memory corruption in padt work structure
-
-pppoe_connect() mustn't touch the padt_work field of pppoe sockets
-because that work could be already pending.
-
-[   21.473147] BUG: unable to handle kernel NULL pointer dereference at 00000004
-[   21.474523] IP: [<c1043177>] process_one_work+0x29/0x31c
-[   21.475164] *pde = 00000000
-[   21.475513] Oops: 0000 [#1] SMP
-[   21.475910] Modules linked in: pppoe pppox ppp_generic slhc crc32c_intel aesni_intel virtio_net xts aes_i586 lrw gf128mul ablk_helper cryptd evdev acpi_cpufreq processor serio_raw button ext4 crc16 mbcache jbd2 virtio_blk virtio_pci virtio_ring virtio
-[   21.476168] CPU: 2 PID: 164 Comm: kworker/2:2 Not tainted 4.4.0-rc1 #1
-[   21.476168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Debian-1.8.2-1 04/01/2014
-[   21.476168] task: f5f83c00 ti: f5e28000 task.ti: f5e28000
-[   21.476168] EIP: 0060:[<c1043177>] EFLAGS: 00010046 CPU: 2
-[   21.476168] EIP is at process_one_work+0x29/0x31c
-[   21.484082] EAX: 00000000 EBX: f678b2a0 ECX: 00000004 EDX: 00000000
-[   21.484082] ESI: f6c69940 EDI: f5e29ef0 EBP: f5e29f0c ESP: f5e29edc
-[   21.484082]  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
-[   21.484082] CR0: 80050033 CR2: 000000a4 CR3: 317ad000 CR4: 00040690
-[   21.484082] Stack:
-[   21.484082]  00000000 f6c69950 00000000 f6c69940 c0042338 f5e29f0c c1327945 00000000
-[   21.484082]  00000008 f678b2a0 f6c69940 f678b2b8 f5e29f30 c1043984 f5f83c00 f6c69970
-[   21.484082]  f678b2a0 c10437d3 f6775e80 f678b2a0 c10437d3 f5e29fac c1047059 f5e29f74
-[   21.484082] Call Trace:
-[   21.484082]  [<c1327945>] ? _raw_spin_lock_irq+0x28/0x30
-[   21.484082]  [<c1043984>] worker_thread+0x1b1/0x244
-[   21.484082]  [<c10437d3>] ? rescuer_thread+0x229/0x229
-[   21.484082]  [<c10437d3>] ? rescuer_thread+0x229/0x229
-[   21.484082]  [<c1047059>] kthread+0x8f/0x94
-[   21.484082]  [<c1327a32>] ? _raw_spin_unlock_irq+0x22/0x26
-[   21.484082]  [<c1327ee9>] ret_from_kernel_thread+0x21/0x38
-[   21.484082]  [<c1046fca>] ? kthread_parkme+0x19/0x19
-[   21.496082] Code: 5d c3 55 89 e5 57 56 53 89 c3 83 ec 24 89 d0 89 55 e0 8d 7d e4 e8 6c d8 ff ff b9 04 00 00 00 89 45 d8 8b 43 24 89 45 dc 8b 45 d8 <8b> 40 04 8b 80 e0 00 00 00 c1 e8 05 24 01 88 45 d7 8b 45 e0 8d
-[   21.496082] EIP: [<c1043177>] process_one_work+0x29/0x31c SS:ESP 0068:f5e29edc
-[   21.496082] CR2: 0000000000000004
-[   21.496082] ---[ end trace e362cc9cf10dae89 ]---
-
-Reported-by: Andrew <nitr0@seti.kr.ua>
-Fixes: 287f3a943fef ("pppoe: Use workqueue to die properly when a PADT is received")
-Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
-
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -550,6 +550,9 @@ static int pppoe_create(struct net *net,
- 	sk->sk_family		= PF_PPPOX;
- 	sk->sk_protocol		= PX_PROTO_OE;
- 
-+	INIT_WORK(&pppox_sk(sk)->proto.pppoe.padt_work,
-+		  pppoe_unbind_sock_work);
-+
- 	return 0;
- }
- 
-@@ -614,8 +617,6 @@ static int pppoe_connect(struct socket *
- 
- 	lock_sock(sk);
- 
--	INIT_WORK(&po->proto.pppoe.padt_work, pppoe_unbind_sock_work);
--
- 	error = -EINVAL;
- 
- 	if (sockaddr_len != sizeof(struct sockaddr_pppox))
-@@ -649,8 +650,13 @@ static int pppoe_connect(struct socket *
- 			po->pppoe_dev = NULL;
- 		}
- 
--		memset(sk_pppox(po) + 1, 0,
--		       sizeof(struct pppox_sock) - sizeof(struct sock));
-+		po->pppoe_ifindex = 0;
-+		memset(&po->pppoe_pa, 0, sizeof(po->pppoe_pa));
-+		memset(&po->pppoe_relay, 0, sizeof(po->pppoe_relay));
-+		memset(&po->chan, 0, sizeof(po->chan));
-+		po->next = NULL;
-+		po->num = 0;
-+
- 		sk->sk_state = PPPOX_NONE;
- 	}
-