Commit graph

7788 commits

Author SHA1 Message Date
Ingo Molnar
6f3d09291b sched, net: socket wakeups are sync
'sync' wakeups are a hint towards the scheduler that (certain)
networking related wakeups likely create coupling between tasks.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-03-19 04:27:53 +01:00
Linus Torvalds
609eb39c8d Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits)
  [SCTP]: Fix local_addr deletions during list traversals.
  net: fix build with CONFIG_NET=n
  [TCP]: Prevent sending past receiver window with TSO (at last skb)
  rt2x00: Add new D-Link USB ID
  rt2x00: never disable multicast because it disables broadcast too
  libertas: fix the 'compare command with itself' properly
  drivers/net/Kconfig: fix whitespace for GELIC_WIRELESS entry
  [NETFILTER]: nf_queue: don't return error when unregistering a non-existant handler
  [NETFILTER]: nfnetlink_queue: fix EPERM when binding/unbinding and instance 0 exists
  [NETFILTER]: nfnetlink_log: fix EPERM when binding/unbinding and instance 0 exists
  [NETFILTER]: nf_conntrack: replace horrible hack with ksize()
  [NETFILTER]: nf_conntrack: add \n to "expectation table full" message
  [NETFILTER]: xt_time: fix failure to match on Sundays
  [NETFILTER]: nfnetlink_log: fix computation of netlink skb size
  [NETFILTER]: nfnetlink_queue: fix computation of allocated size for netlink skb.
  [NETFILTER]: nfnetlink: fix ifdef in nfnetlink_compat.h
  [NET]: include <linux/types.h> into linux/ethtool.h for __u* typedef
  [NET]: Make /proc/net a symlink on /proc/self/net (v3)
  RxRPC: fix rxrpc_recvmsg()'s returning of msg_name
  net/enc28j60: oops fix
  ...
2008-03-12 13:08:09 -07:00
Tom Tucker
3fedb3c5a8 SVCRDMA: Fix erroneous BUG_ON in send_write
The assertion that checks for sge context overflow is
incorrectly hard-coded to 32. This causes a kernel bug
check when using big-data mounts. Changed the BUG_ON to
use the computed value RPCSVC_MAXPAGES.

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-12 12:37:34 -07:00
Tom Tucker
c48cbb405c SVCRDMA: Add xprt refs to fix close/unmount crash
RDMA connection shutdown on an SMP machine can cause a kernel crash due
to the transport close path racing with the I/O tasklet.

Additional transport references were added as follows:
- A reference when on the DTO Q to avoid having the transport
  deleted while queued for I/O.
- A reference while there is a QP able to generate events.
- A reference until the DISCONNECTED event is received on the CM ID

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-12 12:37:34 -07:00
Chidambar 'ilLogict' Zinnoury
22626216c4 [SCTP]: Fix local_addr deletions during list traversals.
Since the lists are circular, we need to explicitely tag
the address to be deleted since we might end up freeing
the list head instead.  This fixes some interesting SCTP
crashes.

Signed-off-by: Chidambar 'ilLogict' Zinnoury <illogict@online.fr>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-11 18:05:02 -07:00
Ilpo Järvinen
5ea3a74806 [TCP]: Prevent sending past receiver window with TSO (at last skb)
With TSO it was possible to send past the receiver window when the skb
to be sent was the last in the write queue while the receiver window
is the limiting factor. One can notice that there's a loophole in the
tcp_mss_split_point that lacked a receiver window check for the
tcp_write_queue_tail() if also cwnd was smaller than the full skb.

Noticed by Thomas Gleixner <tglx@linutronix.de> in form of "Treason
uncloaked! Peer ... shrinks window .... Repaired."  messages (the peer
didn't actually shrink its window as the message suggests, we had just
sent something past it without a permission to do so).

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Tested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-11 17:55:27 -07:00
Patrick McHardy
94be1a3f36 [NETFILTER]: nf_queue: don't return error when unregistering a non-existant handler
Commit ce7663d84:

[NETFILTER]: nfnetlink_queue: don't unregister handler of other subsystem

changed nf_unregister_queue_handler to return an error when attempting to
unregister a queue handler that is not identical to the one passed in.
This is correct in case we really do have a different queue handler already
registered, but some existing userspace code always does an unbind before
bind and aborts if that fails, so try to be nice and return success in
that case.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:45:05 -07:00
Patrick McHardy
914afea84e [NETFILTER]: nfnetlink_queue: fix EPERM when binding/unbinding and instance 0 exists
Similar to the nfnetlink_log problem, nfnetlink_queue incorrectly
returns -EPERM when binding or unbinding to an address family and
queueing instance 0 exists and is owned by a different process. Unlike
nfnetlink_log it previously completes the operation, but it is still
incorrect.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:44:36 -07:00
Patrick McHardy
b7047a1c88 [NETFILTER]: nfnetlink_log: fix EPERM when binding/unbinding and instance 0 exists
When binding or unbinding to an address family, the res_id is usually set
to zero. When logging instance 0 already exists and is owned by a different
process, this makes nfunl_recv_config return -EPERM without performing
the bind operation.

Since no operation on the foreign logging instance itself was requested,
this is incorrect. Move bind/unbind commands before the queue instance
permissions checks.

Also remove an incorrect comment.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:44:13 -07:00
Pekka Enberg
019f692ea7 [NETFILTER]: nf_conntrack: replace horrible hack with ksize()
There's a horrible slab abuse in net/netfilter/nf_conntrack_extend.c
that can be replaced with a call to ksize().

Cc: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:43:41 -07:00
Alexey Dobriyan
3d89e9cf36 [NETFILTER]: nf_conntrack: add \n to "expectation table full" message
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:43:10 -07:00
Jan Engelhardt
4f4c9430cf [NETFILTER]: xt_time: fix failure to match on Sundays
From: Andrew Schulman <andrex@alumni.utexas.net>

xt_time_match() in net/netfilter/xt_time.c in kernel 2.6.24 never
matches on Sundays. On my host I have a rule like

    iptables -A OUTPUT -m time --weekdays Sun -j REJECT

and it never matches. The problem is in localtime_2(), which uses

    r->weekday = (4 + r->dse) % 7;

to map the epoch day onto a weekday in {0,...,6}. In particular this
gives 0 for Sundays. But 0 has to be wrong; a weekday of 0 can never
match. xt_time_match() has

    if (!(info->weekdays_match & (1 << current_time.weekday)))
        return false;

and when current_time.weekday = 0, the result of the & is always
zero, even when info->weekdays_match = XT_TIME_ALL_WEEKDAYS = 0xFE.

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:42:40 -07:00
Eric Leblond
7000d38d61 [NETFILTER]: nfnetlink_log: fix computation of netlink skb size
This patch is similar to nfnetlink_queue fixes. It fixes the computation
of skb size by using NLMSG_SPACE instead of NLMSG_ALIGN.

Signed-off-by: Eric Leblond <eric@inl.fr>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:42:04 -07:00
Eric Leblond
cabaa9bfb0 [NETFILTER]: nfnetlink_queue: fix computation of allocated size for netlink skb.
Size of the netlink skb was wrongly computed because the formula was using
NLMSG_ALIGN instead of NLMSG_SPACE. NLMSG_ALIGN does not add the room for
netlink header as NLMSG_SPACE does. This was causing a failure of message
building in some cases.

On my test system, all messages for packets in range [8*k+41, 8*k+48] where k
is an integer were invalid and the corresponding packets were dropped.

Signed-off-by: Eric Leblond <eric@inl.fr>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-10 16:41:43 -07:00
Linus Torvalds
4c1aa6f8b9 Merge branch 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
* 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  NFS: Fix dentry revalidation for NFSv4 referrals and mountpoint crossings
  NFS: Fix the fsid revalidation in nfs_update_inode()
  SUNRPC: Fix a nfs4 over rdma transport oops
  NFS: Fix an f_mode/f_flags confusion in fs/nfs/write.c
2008-03-07 12:08:07 -08:00
Tom Talpey
ee1a2c564f SUNRPC: Fix a nfs4 over rdma transport oops
Prevent an RPC oops when freeing a dynamically allocated RDMA
buffer, used in certain special-case large metadata operations.

Signed-off-by: Tom Talpey <tmt@netapp.com>
Signed-off-by: James Lentini <jlentini@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-03-07 14:35:32 -05:00
David Howells
1ff82fe002 RxRPC: fix rxrpc_recvmsg()'s returning of msg_name
Fix rxrpc_recvmsg() to return msg_name correctly.  We shouldn't
overwrite the *msg struct, but should rather write into msg->msg_name
(there's a '&' unary operator that shouldn't be there).

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-05 18:53:55 -08:00
Tobias Klauser
a4e2acf01a bluetooth: make bnep_sock_cleanup() return void
bnep_sock_cleanup() always returns 0 and its return value isn't used
anywhere in the code.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-05 18:47:40 -08:00
Tobias Klauser
04005dd9ae bluetooth: Make hci_sock_cleanup() return void
hci_sock_cleanup() always returns 0 and its return value isn't used
anywhere in the code.

Compile-tested with 'make allyesconfig && make net/bluetooth/bluetooth.ko'

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
2008-03-05 18:47:03 -08:00
Dave Young
147e2d5983 bluetooth: hci_core: defer hci_unregister_sysfs()
Alon Bar-Lev reports:

 Feb 16 23:41:33 alon1 usb 3-1: configuration #1 chosen from 1 choice
Feb 16 23:41:33 alon1 BUG: unable to handle kernel NULL pointer  
dereference at virtual address 00000008
Feb 16 23:41:33 alon1 printing eip: c01b2db6 *pde = 00000000
Feb 16 23:41:33 alon1 Oops: 0000 [#1] PREEMPT
Feb 16 23:41:33 alon1 Modules linked in: ppp_deflate zlib_deflate  
zlib_inflate bsd_comp ppp_async rfcomm l2cap hci_usb vmnet(P)  
vmmon(P) tun radeon drm autofs4 ipv6 aes_generic crypto_algapi  
ieee80211_crypt_ccmp nf_nat_irc nf_nat_ftp nf_conntrack_irc  
nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat ipt_REJECT  
xt_tcpudp ipt_LOG xt_limit xt_state nf_conntrack_ipv4 nf_conntrack  
iptable_filter ip_tables x_tables snd_pcm_oss snd_mixer_oss  
snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device  
bluetooth ppp_generic slhc ioatdma dca cfq_iosched cpufreq_powersave  
cpufreq_ondemand cpufreq_conservative acpi_cpufreq freq_table uinput  
fan af_packet nls_cp1255 nls_iso8859_1 nls_utf8 nls_base pcmcia  
snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm nsc_ircc snd_timer  
ipw2200 thinkpad_acpi irda snd ehci_hcd yenta_socket uhci_hcd  
psmouse ieee80211 soundcore intel_agp hwmon rsrc_nonstatic pcspkr  
e1000 crc_ccitt snd_page_alloc i2c_i801 ieee80211_crypt pcmcia_core  
agpgart thermal bat!
tery nvram rtc sr_mod ac sg firmware_class button processor cdrom  
unix usbcore evdev ext3 jbd ext2 mbcache loop ata_piix libata sd_mod  
scsi_mod
Feb 16 23:41:33 alon1
Feb 16 23:41:33 alon1 Pid: 4, comm: events/0 Tainted: P         
(2.6.24-gentoo-r2 #1)
Feb 16 23:41:33 alon1 EIP: 0060:[<c01b2db6>] EFLAGS: 00010282 CPU: 0
Feb 16 23:41:33 alon1 EIP is at sysfs_get_dentry+0x26/0x80
Feb 16 23:41:33 alon1 EAX: 00000000 EBX: 00000000 ECX: 00000000 EDX:  
f48a2210
Feb 16 23:41:33 alon1 ESI: f72eb900 EDI: f4803ae0 EBP: f4803ae0 ESP:  
f7c49efc
Feb 16 23:41:33 alon1 hcid[7004]: HCI dev 0 registered
Feb 16 23:41:33 alon1 DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068
Feb 16 23:41:33 alon1 Process events/0 (pid: 4, ti=f7c48000  
task=f7c3efc0 task.ti=f7c48000)
Feb 16 23:41:33 alon1 Stack: f7cb6140 f4822668 f7e71e10 c01b304d  
ffffffff ffffffff fffffffe c030ba9c
Feb 16 23:41:33 alon1 f7cb6140 f4822668 f6da6720 f7cb6140 f4822668  
f6da6720 c030ba8e c01ce20b
Feb 16 23:41:33 alon1 f6e9dd00 c030ba8e f6da6720 f6e9dd00 f6e9dd00  
00000000 f4822600 00000000
Feb 16 23:41:33 alon1 Call Trace:
Feb 16 23:41:33 alon1 [<c01b304d>] sysfs_move_dir+0x3d/0x1f0
Feb 16 23:41:33 alon1 [<c01ce20b>] kobject_move+0x9b/0x120
Feb 16 23:41:33 alon1 [<c0241711>] device_move+0x51/0x110
Feb 16 23:41:33 alon1 [<f9aaed80>] del_conn+0x0/0x70 [bluetooth]
Feb 16 23:41:33 alon1 [<f9aaed99>] del_conn+0x19/0x70 [bluetooth]
Feb 16 23:41:33 alon1 [<c012c1a1>] run_workqueue+0x81/0x140
Feb 16 23:41:33 alon1 [<c02c0c88>] schedule+0x168/0x2e0
Feb 16 23:41:33 alon1 [<c012fc70>] autoremove_wake_function+0x0/0x50
Feb 16 23:41:33 alon1 [<c012c9cb>] worker_thread+0x9b/0xf0
Feb 16 23:41:33 alon1 [<c012fc70>] autoremove_wake_function+0x0/0x50
Feb 16 23:41:33 alon1 [<c012c930>] worker_thread+0x0/0xf0
Feb 16 23:41:33 alon1 [<c012f962>] kthread+0x42/0x70
Feb 16 23:41:33 alon1 [<c012f920>] kthread+0x0/0x70
Feb 16 23:41:33 alon1 [<c0104c2f>] kernel_thread_helper+0x7/0x18
Feb 16 23:41:33 alon1 =======================
Feb 16 23:41:33 alon1 Code: 26 00 00 00 00 57 89 c7 a1 50 1b 3a c0  
56 53 8b 70 38 85 f6 74 08 8b 0e 85 c9 74 58 ff 06 8b 56 50 39 fa 74  
47 89 fb eb 02 89 c3 <8b> 43 08 39 c2 75 f7 8b 46 08 83 c0 68 e8 98  
e7 10 00 8b 43 10
Feb 16 23:41:33 alon1 EIP: [<c01b2db6>] sysfs_get_dentry+0x26/0x80  
SS:ESP 0068:f7c49efc
Feb 16 23:41:33 alon1 ---[ end trace aae864e9592acc1d ]---

Defer hci_unregister_sysfs because hci device could be destructed
while hci conn devices still there.

Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
Tested-by: Stefan Seyfried <seife@suse.de>
Acked-by: Alon Bar-Lev <alon.barlev@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
2008-03-05 18:45:59 -08:00
Neil Horman
219b99a9ed [SCTP]: Bring MAX_BURST socket option into ietf API extension compliance
Brings max_burst socket option set/get into line with the latest ietf
socket extensions api draft, while maintaining backwards
compatibility.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-05 13:44:46 -08:00
Gui Jianfeng
140ee9603c SCTP: Fix chunk parameter processing bug
If an address family is not listed in "Supported Address Types"
parameter(INIT Chunk), but the packet is sent by that family, this
address family should be considered as supported by peer.  Otherwise,
an error condition will occur. For instance, if kernel receives an
IPV6 SCTP INIT chunk with "Support Address Types" parameter which
indicates just supporting IPV4 Address family. Kernel will reply an
IPV6 SCTP INIT ACK packet, but the source ipv6 address in ipv6 header
will be vacant. This is not correct.

refer to RFC4460 as following:
      IMPLEMENTATION NOTE: If an SCTP endpoint lists in the 'Supported
      Address Types' parameter either IPv4 or IPv6, but uses the other
      family for sending the packet containing the INIT chunk, or if it
      also lists addresses of the other family in the INIT chunk, then
      the address family that is not listed in the 'Supported Address
      Types' parameter SHOULD also be considered as supported by the
      receiver of the INIT chunk.  The receiver of the INIT chunk SHOULD
      NOT respond with any kind of error indication.

Here is a fix to comply to RFC.

Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Acked-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-05 13:43:32 -08:00
Stephen Hemminger
dea75bdfa5 [IPCONFIG]: The kernel gets no IP from some DHCP servers
From: Stephen Hemminger <shemminger@linux-foundation.org>

Based upon a patch by Marcel Wappler:
 
   This patch fixes a DHCP issue of the kernel: some DHCP servers
   (i.e.  in the Linksys WRT54Gv5) are very strict about the contents
   of the DHCPDISCOVER packet they receive from clients.
 
   Table 5 in RFC2131 page 36 requests the fields 'ciaddr' and
   'siaddr' MUST be set to '0'.  These DHCP servers ignore Linux
   kernel's DHCP discovery packets with these two fields set to
   '255.255.255.255' (in contrast to popular DHCP clients, such as
   'dhclient' or 'udhcpc').  This leads to a not booting system.

Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-04 17:03:49 -08:00
David S. Miller
3123e666ea Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6 2008-03-04 16:44:01 -08:00
Stefano Brivio
1d60ab0574 rc80211-pid: fix rate adjustment
Merge rate_control_pid_shift_adjust() to rate_control_pid_adjust_rate()
in order to make the learning algorithm aware of constraints on rates. Also
add some comments and rename variables.

This fixes a bug which prevented 802.11b/g non-AP STAs from working with
802.11b only AP STAs.

This patch was originally destined for 2.6.26, and is being backported
to fix a user reported problem in post-2.6.24 kernels.

Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-04 18:36:35 -05:00
Herbert Xu
ed58dd41f3 [ESP]: Add select on AUTHENC
Now the ESP uses the AEAD interface even for algorithms which are
not combined mode, we need to select CONFIG_CRYPTO_AUTHENC as
otherwise only combined mode algorithms will work.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-04 14:29:21 -08:00
David S. Miller
d9452e9f81 [NETPOLL]: Revert two bogus cleanups that broke netconsole.
Based upon a report by Andrew Morton and code analysis done
by Jarek Poplawski.

This reverts 33f807ba0d ("[NETPOLL]:
Kill NETPOLL_RX_DROP, set but never tested.")  and
c7b6ea24b4 ("[NETPOLL]: Don't need
rx_flags.").

The rx_flags did get tested for zero vs. non-zero and therefore we do
need those tests and that code which sets NETPOLL_RX_DROP et al.

Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-04 12:28:49 -08:00
Dave Young
8e8440f535 [BLUETOOTH]: l2cap info_timer delete fix in hci_conn_del
When the l2cap info_timer is active the info_state will be set to
L2CAP_INFO_FEAT_MASK_REQ_SENT, and it will be unset after the timer is
deleted or timeout triggered.

Here in l2cap_conn_del only call del_timer_sync when the info_state is
set to L2CAP_INFO_FEAT_MASK_REQ_SENT.

Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-03 12:18:55 -08:00
Frank Blaschka
7e36763b2c [NET]: Fix race in generic address resolution.
neigh_update sends skb from neigh->arp_queue while neigh_timer_handler
has increased skbs refcount and calls solicit with the
skb. neigh_timer_handler should not increase skbs refcount but make a
copy of the skb and do solicit with the copy.

Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-03 12:16:04 -08:00
Heiko Carstens
c3d84a4dd2 iucv: fix build error on !SMP
Since a5fbb6d106
"KVM: fix !SMP build error" smp_call_function isn't a define anymore
that folds into nothing but a define that calls up_smp_call_function
with all parameters. Hence we cannot #ifdef out the unused code
anymore...
This seems to be the preferred method, so do this for s390 as well.

net/iucv/iucv.c: In function 'iucv_cleanup_queue':
net/iucv/iucv.c:657: error: '__iucv_cleanup_queue' undeclared

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-03 12:12:33 -08:00
Ilpo Järvinen
d152a7d88a [TCP]: Must count fack_count also when skipping
It makes fackets_out to grow too slowly compared with the
real write queue.

This shouldn't cause those BUG_TRAP(packets <= tp->packets_out)
to trigger but how knows how such inconsistent fackets_out
affects here and there around TCP when everything is nowadays
assuming accurate fackets_out. So lets see if this silences
them all.

Reported by Guillaume Chazarain <guichaz@gmail.com>.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-03-03 12:10:16 -08:00
Pavel Emelyanov
459eea7410 [SCTP]: Use proc_create to setup de->proc_fops.
In addition to commit 160f17 ("[SCTP]: Use proc_create() to setup
->proc_fops first") use proc_create in two more places.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-29 11:24:45 -08:00
Wang Chen
5e47879f49 [IRDA]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-29 10:34:45 -08:00
Sangtae Ha
0bc8c7bf9e [TCP]: BIC web page link is corrected.
Signed-off-by: Sangtae Ha <sha2@ncsu.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 22:14:32 -08:00
Wang Chen
2335f8ec27 [X25]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:16:33 -08:00
Wang Chen
6d37a15816 [WANROUTER]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:15:56 -08:00
Wang Chen
d45fba3625 [8021Q]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:14:58 -08:00
Wang Chen
770207208e [IPV4]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:14:25 -08:00
Wang Chen
4436f4cbfa [IPV6]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:13:46 -08:00
Wang Chen
160f17e345 [SCTP]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:13:16 -08:00
Wang Chen
25296d599c [PKTGEN]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:11:49 -08:00
Wang Chen
46ecf0b994 [NEIGHBOUR]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:10:51 -08:00
Wang Chen
7e02180998 [LLC]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:08:54 -08:00
Wang Chen
1e15dc981d [IPX]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:06:14 -08:00
Wang Chen
2ce8f047d5 [SUNRPC]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 14:00:59 -08:00
David S. Miller
64758bd792 Merge branch 'pending' of master.kernel.org:/pub/scm/linux/kernel/git/vxy/lksctp-dev 2008-02-28 13:56:37 -08:00
Wang Chen
16e297b358 [ATM]: Use proc_create() to setup ->proc_fops first
Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-28 13:55:45 -08:00
Vlad Yasevich
7e8616d8e7 [SCTP]: Update AUTH structures to match declarations in draft-16.
The new SCTP socket api (draft 16) updates the AUTH API structures.
We never exported these since we knew they would change.
Update the rest to match the draft.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-02-28 16:45:04 -05:00
Vlad Yasevich
b40db68468 [SCTP]: Incorrect length was used in SCTP_*_AUTH_CHUNKS socket option
The chunks are stored inside a parameter structure in the kernel
and when we copy them to the user, we need to account for
the parameter header.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-02-28 16:45:01 -05:00
Neil Horman
15efbe7639 [SCTP]: Clean up naming conventions of sctp protocol/address family registration
I noticed while looking into some odd behavior in sctp, that the variable
name sctp_pf_inet6_specific was used twice to represent two different
pieces of data (its both a structure name and a pointer to that type of
structure), which is confusing to say the least, and potentially dangerous
depending on the variable scope.  This patch cleans that up, and makes the
protocol and address family registration names in SCTP more regular,
increasing readability.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>

 ipv6.c     |   12 ++++++------
 protocol.c |   12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)
2008-02-28 16:41:05 -05:00