aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-05-06fbdev: fix fillrect for 24bpp modesMichal Januszewski
The software fillrect routines do not work properly when the number of pixels per machine word is not an integer. To see that, run the following command on a fbdev console with a 24bpp video mode, using a non-accelerated driver such as (u)vesafb: reset ; echo -e '\e[41mtest\e[K' The expected result is 'test' displayed on a line with red background. Instead of that, 'test' has a red background, but the rest of the line (rendered using fillrect()) contains a distored colorful pattern. This patch fixes the problem by correctly computing rotation shifts. It has been tested in a 24bpp mode on 32- and 64-bit little-endian machines. Signed-off-by: Michal Januszewski <spock@gentoo.org> Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06oom: prevent livelock when oom_kill_allocating_task is setDavid Rientjes
When /proc/sys/vm/oom_kill_allocating_task is set for large systems that want to avoid the lengthy tasklist scan, it's possible to livelock if current is ineligible for oom kill. This normally happens when it is set to OOM_DISABLE, but is also possible if any threads are sharing the same ->mm with a different tgid. So change __out_of_memory() to fall back to the full task-list scan if it was unable to kill `current'. Cc: Nick Piggin <npiggin@suse.de> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06fiemap: fix problem with setting FIEMAP_EXTENT_LASTJosef Bacik
Fix a problem where the generic block based fiemap stuff would not properly set FIEMAP_EXTENT_LAST on the last extent. I've reworked things to keep track if we go past the EOF, and mark the last extent properly. The problem was reported by and tested by Eric Sandeen. Tested-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Josef Bacik <jbacik@redhat.com> Cc: <linux-ext4@vger.kernel.org> Cc: <xfs-masters@oss.sgi.com> Cc: <linux-btrfs@vger.kernel.org> Cc: Steven Whitehouse <swhiteho@redhat.com> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <Joel.Becker@oracle.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06Eliminate thousands of warnings with gcc 3.2 buildAndi Kleen
When building with gcc 3.2 I get thousands of warnings such as include/linux/gfp.h: In function `allocflags_to_migratetype': include/linux/gfp.h:105: warning: null format string due to passing a NULL format string to warn_slowpath() in #define __WARN() warn_slowpath(__FILE__, __LINE__, NULL) Split this case out into a separate call. This also shrinks the kernel slightly: text data bss dec hex filename 4802274 707668 712704 6222646 5ef336 vmlinux text data bss dec hex filename 4799027 703572 712704 6215303 5ed687 vmlinux due to removeing one argument from the commonly-called __WARN(). [akpm@linux-foundation.org: reduce scope of `empty'] Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06doc: hashdist defaults on for 64bitHugh Dickins
kernel boot parameter `hashdist' now defaults on for all 64bit NUMA. Signed-off-by: Hugh Dickins <hugh@veritas.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positiveWu Fengguang
There is what we believe to be a false positive reported by lockdep. inotify_inode_queue_event() => take inotify_mutex => kernel_event() => kmalloc() => SLOB => alloc_pages_node() => page reclaim => slab reclaim => dcache reclaim => inotify_inode_is_dead => take inotify_mutex => deadlock The plan is to fix this via lockdep annotation, but that is proving to be quite involved. The patch flips the allocation over to GFP_NFS to shut the warning up, for the 2.6.30 release. Hopefully we will fix this for real in 2.6.31. I'll queue a patch in -mm to switch it back to GFP_KERNEL so we don't forget. ================================= [ INFO: inconsistent lock state ] 2.6.30-rc2-next-20090417 #203 --------------------------------- inconsistent {RECLAIM_FS-ON-W} -> {IN-RECLAIM_FS-W} usage. kswapd0/380 [HC0[0]:SC0[0]:HE1:SE1] takes: (&inode->inotify_mutex){+.+.?.}, at: [<ffffffff8112f1b5>] inotify_inode_is_dead+0x35/0xb0 {RECLAIM_FS-ON-W} state was registered at: [<ffffffff81079188>] mark_held_locks+0x68/0x90 [<ffffffff810792a5>] lockdep_trace_alloc+0xf5/0x100 [<ffffffff810f5261>] __kmalloc_node+0x31/0x1e0 [<ffffffff81130652>] kernel_event+0xe2/0x190 [<ffffffff81130826>] inotify_dev_queue_event+0x126/0x230 [<ffffffff8112f096>] inotify_inode_queue_event+0xc6/0x110 [<ffffffff8110444d>] vfs_create+0xcd/0x140 [<ffffffff8110825d>] do_filp_open+0x88d/0xa20 [<ffffffff810f6b68>] do_sys_open+0x98/0x140 [<ffffffff810f6c50>] sys_open+0x20/0x30 [<ffffffff8100c272>] system_call_fastpath+0x16/0x1b [<ffffffffffffffff>] 0xffffffffffffffff irq event stamp: 690455 hardirqs last enabled at (690455): [<ffffffff81564fe4>] _spin_unlock_irqrestore+0x44/0x80 hardirqs last disabled at (690454): [<ffffffff81565372>] _spin_lock_irqsave+0x32/0xa0 softirqs last enabled at (690178): [<ffffffff81052282>] __do_softirq+0x202/0x220 softirqs last disabled at (690157): [<ffffffff8100d50c>] call_softirq+0x1c/0x50 other info that might help us debug this: 2 locks held by kswapd0/380: #0: (shrinker_rwsem){++++..}, at: [<ffffffff810d0bd7>] shrink_slab+0x37/0x180 #1: (&type->s_umount_key#17){++++..}, at: [<ffffffff8110cfbf>] shrink_dcache_memory+0x11f/0x1e0 stack backtrace: Pid: 380, comm: kswapd0 Not tainted 2.6.30-rc2-next-20090417 #203 Call Trace: [<ffffffff810789ef>] print_usage_bug+0x19f/0x200 [<ffffffff81018bff>] ? save_stack_trace+0x2f/0x50 [<ffffffff81078f0b>] mark_lock+0x4bb/0x6d0 [<ffffffff810799e0>] ? check_usage_forwards+0x0/0xc0 [<ffffffff8107b142>] __lock_acquire+0xc62/0x1ae0 [<ffffffff810f478c>] ? slob_free+0x10c/0x370 [<ffffffff8107c0a1>] lock_acquire+0xe1/0x120 [<ffffffff8112f1b5>] ? inotify_inode_is_dead+0x35/0xb0 [<ffffffff81562d43>] mutex_lock_nested+0x63/0x420 [<ffffffff8112f1b5>] ? inotify_inode_is_dead+0x35/0xb0 [<ffffffff8112f1b5>] ? inotify_inode_is_dead+0x35/0xb0 [<ffffffff81012fe9>] ? sched_clock+0x9/0x10 [<ffffffff81077165>] ? lock_release_holdtime+0x35/0x1c0 [<ffffffff8112f1b5>] inotify_inode_is_dead+0x35/0xb0 [<ffffffff8110c9dc>] dentry_iput+0xbc/0xe0 [<ffffffff8110cb23>] d_kill+0x33/0x60 [<ffffffff8110ce23>] __shrink_dcache_sb+0x2d3/0x350 [<ffffffff8110cffa>] shrink_dcache_memory+0x15a/0x1e0 [<ffffffff810d0cc5>] shrink_slab+0x125/0x180 [<ffffffff810d1540>] kswapd+0x560/0x7a0 [<ffffffff810ce160>] ? isolate_pages_global+0x0/0x2c0 [<ffffffff81065a30>] ? autoremove_wake_function+0x0/0x40 [<ffffffff8107953d>] ? trace_hardirqs_on+0xd/0x10 [<ffffffff810d0fe0>] ? kswapd+0x0/0x7a0 [<ffffffff8106555b>] kthread+0x5b/0xa0 [<ffffffff8100d40a>] child_rip+0xa/0x20 [<ffffffff8100cdd0>] ? restore_args+0x0/0x30 [<ffffffff81065500>] ? kthread+0x0/0xa0 [<ffffffff8100d400>] ? child_rip+0x0/0x20 [eparis@redhat.com: fix audit too] Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Matt Mackall <mpm@selenic.com> Cc: Christoph Lameter <clameter@sgi.com> Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Eric Paris <eparis@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06jsm: removing unused spinlockBreno Leitao
This patch removes bd_lock spinlock (inside jsm_board structure). The lock is initialized in the probe function and not used anymore. Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06vt: Add a note on the historical abuse of CLOCK_TICK_RATEAlan Cox
This is one area where we can't just magic away the bizarre use of CLOCK_TICK_RATE as it leaks to user space APIs. It also means the visible CLOCK_TICK_RATE is frozen for architectures which is horrible. We need to fix this somehow Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-06wimax: oops: wimax_dev_add() is the only one that can initialize the stateInaky Perez-Gonzalez
When a new wimax_dev is created, it's state has to be __WIMAX_ST_NULL until wimax_dev_add() is succesfully called. This allows calls into the stack that happen before said time to be rejected. Until now, the state was being set (by mistake) to UNINITIALIZED, which was allowing calls such as wimax_report_rfkill_hw() to go through even when a call to wimax_dev_add() had failed; that was causing an oops when touching uninitialized data. This situation is normal when the device starts reporting state before the whole initialization has been completed. It just has to be dealt with. Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
2009-05-06wimax: fix oops if netlink fails to add attributeInaky Perez-Gonzalez
When sending a message to user space using wimax_msg(), if nla_put() fails, correctly interpret the return code from wimax_msg_alloc() as an err ptr and return the error code instead of crashing (as it is assuming than non-NULL means the pointer is ok). Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
2009-05-06ALSA: Release v1.0.20Jaroslav Kysela
Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-06x86: Fix a typo in a printk messageNikanth Karthikesan
[ Impact: printk message cleanup ] Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> LKML-Reference: <200905040908.27299.knikanth@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-05-06x86, srat: do not register nodes beyond e820 mapDavid Rientjes
The mem= option will truncate the memory map at a specified address so it's not possible to register nodes with memory beyond the e820 upper bound. unparse_node() is only called when then node had memory associated with it, although with the mem= option it is no longer addressable. [ Impact: fix boot hang on certain (large) systems ] Reported-by: "Zhang, Yanmin" <yanmin_zhang@linux.intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Acked-by: Jack Steiner <steiner@sgi.com> LKML-Reference: <alpine.DEB.2.00.0905051248150.20021@chino.kir.corp.google.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-05-06[CIFS] Allow raw ntlmssp code to be enabled with sec=ntlmsspSteve French
On mount, "sec=ntlmssp" can now be specified to allow "rawntlmssp" security to be enabled during CIFS session establishment/authentication (ntlmssp used to require specifying krb5 which was counterintuitive). Signed-off-by: Steve French <sfrench@us.ibm.com>
2009-05-06[CIFS] Fix SMB uid in NTLMSSP authenticate requestSteve French
We were not setting the SMB uid in NTLMSSP authenticate request which could lead to INVALID_PARAMETER error on 2nd session setup. Signed-off-by: Steve French <sfrench@us.ibm.com>
2009-05-05Merge branch 'drm-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/r128: fix r128 ioremaps to use ioremap_wc. drm: cleanup properly in drm_get_dev() failure paths drm: clean the map list before destroying the hash table drm: remove unreachable code in drm_sysfs.c drm: add control node checks missing from kms merge drm/kms: don't try to shortcut drm mode set function drm/radeon: bump minor version for occlusion queries support
2009-05-06drm/r128: fix r128 ioremaps to use ioremap_wc.Dave Airlie
This should allow r128 to start working again since PAT changes. taken from F-11 kernel. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-05-05Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] xen_domu_defconfig: fix build issues/warnings
2009-05-05Ignore madvise(MADV_WILLNEED) for hugetlbfs-backed regionsMel Gorman
madvise(MADV_WILLNEED) forces page cache readahead on a range of memory backed by a file. The assumption is made that the page required is order-0 and "normal" page cache. On hugetlbfs, this assumption is not true and order-0 pages are allocated and inserted into the hugetlbfs page cache. This leaks hugetlbfs page reservations and can cause BUGs to trigger related to corrupted page tables. This patch causes MADV_WILLNEED to be ignored for hugetlbfs-backed regions. Signed-off-by: Mel Gorman <mel@csn.ul.ie> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-05Bluetooth: Move dev_set_name() to a context that can sleepMarcel Holtmann
Setting the name of a sysfs device has to be done in a context that can actually sleep. It allocates its memory with GFP_KERNEL. Previously it was a static (size limited) string and that got changed to accommodate longer device names. So move the dev_set_name() just before calling device_add() which is executed in a work queue. This fixes the following error: [ 110.012125] BUG: sleeping function called from invalid context at mm/slub.c:1595 [ 110.012135] in_atomic(): 1, irqs_disabled(): 0, pid: 0, name: swapper [ 110.012141] 2 locks held by swapper/0: [ 110.012145] #0: (hci_task_lock){++.-.+}, at: [<ffffffffa01f822f>] hci_rx_task+0x2f/0x2d0 [bluetooth] [ 110.012173] #1: (&hdev->lock){+.-.+.}, at: [<ffffffffa01fb9e2>] hci_event_packet+0x72/0x25c0 [bluetooth] [ 110.012198] Pid: 0, comm: swapper Tainted: G W 2.6.30-rc4-g953cdaa #1 [ 110.012203] Call Trace: [ 110.012207] <IRQ> [<ffffffff8023eabd>] __might_sleep+0x14d/0x170 [ 110.012228] [<ffffffff802cfbe1>] __kmalloc+0x111/0x170 [ 110.012239] [<ffffffff803c2094>] kvasprintf+0x64/0xb0 [ 110.012248] [<ffffffff803b7a5b>] kobject_set_name_vargs+0x3b/0xa0 [ 110.012257] [<ffffffff80465326>] dev_set_name+0x76/0xa0 [ 110.012273] [<ffffffffa01fb9e2>] ? hci_event_packet+0x72/0x25c0 [bluetooth] [ 110.012289] [<ffffffffa01ffc1d>] hci_conn_add_sysfs+0x3d/0x70 [bluetooth] [ 110.012303] [<ffffffffa01fba2c>] hci_event_packet+0xbc/0x25c0 [bluetooth] [ 110.012312] [<ffffffff80516eb0>] ? sock_def_readable+0x80/0xa0 [ 110.012328] [<ffffffffa01fee0c>] ? hci_send_to_sock+0xfc/0x1c0 [bluetooth] [ 110.012343] [<ffffffff80516eb0>] ? sock_def_readable+0x80/0xa0 [ 110.012347] [<ffffffff805e88c5>] ? _read_unlock+0x75/0x80 [ 110.012354] [<ffffffffa01fee0c>] ? hci_send_to_sock+0xfc/0x1c0 [bluetooth] [ 110.012360] [<ffffffffa01f8403>] hci_rx_task+0x203/0x2d0 [bluetooth] [ 110.012365] [<ffffffff80250ab5>] tasklet_action+0xb5/0x160 [ 110.012369] [<ffffffff8025116c>] __do_softirq+0x9c/0x150 [ 110.012372] [<ffffffff805e850f>] ? _spin_unlock+0x3f/0x80 [ 110.012376] [<ffffffff8020cbbc>] call_softirq+0x1c/0x30 [ 110.012380] [<ffffffff8020f01d>] do_softirq+0x8d/0xe0 [ 110.012383] [<ffffffff80250df5>] irq_exit+0xc5/0xe0 [ 110.012386] [<ffffffff8020e71d>] do_IRQ+0x9d/0x120 [ 110.012389] [<ffffffff8020c3d3>] ret_from_intr+0x0/0xf [ 110.012391] <EOI> [<ffffffff80431832>] ? acpi_idle_enter_bm+0x264/0x2a6 [ 110.012399] [<ffffffff80431828>] ? acpi_idle_enter_bm+0x25a/0x2a6 [ 110.012403] [<ffffffff804f50d5>] ? cpuidle_idle_call+0xc5/0x130 [ 110.012407] [<ffffffff8020a4b4>] ? cpu_idle+0xc4/0x130 [ 110.012411] [<ffffffff805d2268>] ? rest_init+0x88/0xb0 [ 110.012416] [<ffffffff807e2fbd>] ? start_kernel+0x3b5/0x412 [ 110.012420] [<ffffffff807e2281>] ? x86_64_start_reservations+0x91/0xb5 [ 110.012424] [<ffffffff807e2394>] ? x86_64_start_kernel+0xef/0x11b Based on a report by Davide Pesavento <davidepesa@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Tested-by: Hugo Mildenberger <hugo.mildenberger@namir.de> Tested-by: Bing Zhao <bzhao@marvell.com>
2009-05-05Merge branch 'timers/urgent' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: clockevents: prevent endless loop in tick_handle_periodic()
2009-05-05Merge branch 'irq/urgent' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: Revert "genirq: assert that irq handlers are indeed running in hardirq context"
2009-05-05Merge branch 'sched-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: account system time properly
2009-05-05Merge branch 'core-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: kernel/posix-cpu-timers.c: fix sparse warning dma-debug: remove broken dma memory leak detection for 2.6.30 locking: Documentation: lockdep-design.txt, fix note of state bits
2009-05-05Merge branch 'tracing-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: tracing: x86, mmiotrace: fix range test tracing: fix ref count in splice pages
2009-05-05Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: show number of core_siblings instead of thread_siblings in /proc/cpuinfo amd-iommu: fix iommu flag masks x86: initialize io_bitmap_base on 32bit x86: gettimeofday() vDSO: fix segfault when tv == NULL
2009-05-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixesLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes: kbuild, modpost: fix unexpected non-allocatable warning with mips kbuild, modpost: fix "unexpected non-allocatable" warning with SUSE gcc kbuild, modpost: fix unexpected non-allocatable section when cross compiling
2009-05-05Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6
2009-05-05Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2009-05-05[IA64] xen_domu_defconfig: fix build issues/warningsJan Beulich
- drivers/xen/events.c did not compile - xen_setup_hook caused a modpost section warning - the use of u64 (instead of unsigned long long) together with a %llu in drivers/xen/balloon.c caused a compiler warning Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2009-05-05netfilter: ctnetlink: fix wrong message type in user updatesPablo Neira Ayuso
This patch fixes the wrong message type that are triggered by user updates, the following commands: (term1)# conntrack -I -p tcp -s 1.1.1.1 -d 2.2.2.2 -t 10 --sport 10 --dport 20 --state LISTEN (term1)# conntrack -U -p tcp -s 1.1.1.1 -d 2.2.2.2 -t 10 --sport 10 --dport 20 --state SYN_SENT (term1)# conntrack -U -p tcp -s 1.1.1.1 -d 2.2.2.2 -t 10 --sport 10 --dport 20 --state SYN_RECV only trigger event message of type NEW, when only the first is NEW while others should be UPDATE. (term2)# conntrack -E [NEW] tcp 6 10 LISTEN src=1.1.1.1 dst=2.2.2.2 sport=10 dport=20 [UNREPLIED] src=2.2.2.2 dst=1.1.1.1 sport=20 dport=10 mark=0 [NEW] tcp 6 10 SYN_SENT src=1.1.1.1 dst=2.2.2.2 sport=10 dport=20 [UNREPLIED] src=2.2.2.2 dst=1.1.1.1 sport=20 dport=10 mark=0 [NEW] tcp 6 10 SYN_RECV src=1.1.1.1 dst=2.2.2.2 sport=10 dport=20 [UNREPLIED] src=2.2.2.2 dst=1.1.1.1 sport=20 dport=10 mark=0 This patch also removes IPCT_REFRESH from the bitmask since it is not of any use. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-05-05netfilter: xt_cluster: fix use of cluster match with 32 nodesPablo Neira Ayuso
This patch fixes a problem when you use 32 nodes in the cluster match: % iptables -I PREROUTING -t mangle -i eth0 -m cluster \ --cluster-total-nodes 32 --cluster-local-node 32 \ --cluster-hash-seed 0xdeadbeef -j MARK --set-mark 0xffff iptables: Invalid argument. Run `dmesg' for more information. % dmesg | tail -1 xt_cluster: this node mask cannot be higher than the total number of nodes The problem is related to this checking: if (info->node_mask >= (1 << info->total_nodes)) { printk(KERN_ERR "xt_cluster: this node mask cannot be " "higher than the total number of nodes\n"); return false; } (1 << 32) is 1. Thus, the checking fails. BTW, I said this before but I insist: I have only tested the cluster match with 2 nodes getting ~45% extra performance in an active-active setup. The maximum limit of 32 nodes is still completely arbitrary. I'd really appreciate if people that have more nodes in their setups let me know. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-05-05Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c-algo-pca: Let PCA9564 recover from unacked data byte (state 0x30) i2c-algo-bit: Fix timeout test i2c: Timeouts off by 1
2009-05-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (30 commits) e1000: fix virtualization bug bonding: fix alb mode locking regression Bluetooth: Fix issue with sysfs handling for connections usbnet: CDC EEM support (v5) tcp: Fix tcp_prequeue() to get correct rto_min value ehea: fix invalid pointer access ne2k-pci: Do not register device until initialized. Subject: [PATCH] br2684: restore net_dev initialization net: Only store high 16 bits of kernel generated filter priorities virtio_net: Fix function name typo virtio_net: Cleanup command queue scatterlist usage bonding: correct the cleanup in bond_create() virtio: add missing include to virtio_net.h smsc95xx: add support for LAN9512 and LAN9514 smsc95xx: configure LED outputs netconsole: take care of NETDEV_UNREGISTER event xt_socket: checks for the state of nf_conntrack bonding: bond_slave_info_query() fix cxgb3: fixing gcc 4.4 compiler warning: suggest parentheses around operand of ‘!’ netfilter: use likely() in xt_info_rdlock_bh() ...
2009-05-05Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc: Fix setting of oprofile cpu type powerpc: Update MPC5xxx and Xilinx Virtex maintainer entries powerpc adjust oprofile_cpu_type version 3
2009-05-05Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: selinux: Fix send_sigiotask hook
2009-05-05Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: net/9p: handle correctly interrupted 9P requests net/9p: return error when p9_client_stat fails net/9p: set correct stat size when sending Twstat messages
2009-05-05Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: mvsdio: fix CONFIG_PM=y build mmci: fix crash with debug enabled sdhci: catch ADMA errors mmc: increase power up delay sdhci-pci: bad error handling in probe function mmc_block: be prepared for oversized requests
2009-05-05Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ASoC: Remove BROKEN from mpc5200 kconfig ASoC: TWL4030: Fix gain control for earpiece amplifier ALSA: pcm core - Avoid jiffies check for devices with BATCH flag ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some drivers ALSA: indigo-express: add missing 64KHz flags ASoC: Set the MPC5200 i2s driver to BROKEN status. ASoC: Fix logic in WM8350 master clocking check
2009-05-05sound: via82xx: fix DXS volume rangeClemens Ladisch
With 5 bits and 1.5 dB per step, the DXS volume range is only 48 dB. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-05sound: serial-u16550: fix buffer overflowClemens Ladisch
Remove most of the serial port parameters from the card longname string because it was way too long and overflowed into the mixername string. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-05netfilter: ip6t_ipv6header: fix match on packets ending with NEXTHDR_NONEChristoph Paasch
As packets ending with NEXTHDR_NONE don't have a last extension header, the check for the length needs to be after the check for NEXTHDR_NONE. Signed-off-by: Christoph Paasch <christoph.paasch@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-05-05netfilter: add missing linux/types.h include to xt_LED.hPatrick McHardy
Pointed out by Dave Miller: CHECK include/linux/netfilter (57 files) /home/davem/src/GIT/net-2.6/usr/include/linux/netfilter/xt_LED.h:6: found __[us]{8,16,32,64} type without #include <linux/types.h> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-05-05ASoC: Fix errors in WM8990Jinyoung Park
The mis-typing exist in dapm controller definitions and dapm route definitions, so happen mis-matched error when snd_soc_dapm_add_routes(). Cc: stable@kernel.org Signed-off-by: Jinyoung Park <parkjy@mtekvision.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com
2009-05-05Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King
2009-05-05Merge branch 'for-rmk' of git://git.marvell.com/orionRussell King
2009-05-05i.MX31: Disable CPU_32v6K in mx3_defconfig.Magnus Lilja
The i.MX31 ARM11 core is not a v6K core. Disable this option as it is incompatible with non v6K cores. Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-05mx3fb: Fix compilation with CONFIG_PMSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-05mx27ads: move PBC mapping out of vmalloc spaceUwe Kleine-König
Before this patch I got the following line in my dmesg: [ 0.000000] BUG: mapping for 0xd4000000 at 0xeb000000 overlaps vmalloc space VMALLOC_END is 0xf4000000 and there are the following other mappings defined for mx27ads: (0xa0500000,+0x00001000) maps to 0xffff0000 (0x10000000,+0x00100000) maps to 0xf4000000 (0x80000000,+0x00100000) maps to 0xf4100000 (0xd8000000,+0x00100000) maps to 0xf4200000 So map PBC to 0xf4300000. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-05MXC: remove BUG_ON in interrupt handlerSascha Hauer
On i.MX31 I sometimes get spurious interrupts. There is no need to crash the whole system when this happens. Instead, silently ignore it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>