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2010-05-03Input: elantech - fix firmware version checkFlorian Ragwitz1-1/+2
The check determining whether device should use 4- or 6-byte packets was trying to compare firmware with 2.48, but was failing on majors greater than 2. The new check ensures that versions like 4.1 are checked properly. Signed-off-by: Florian Ragwitz <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2010-05-03Input: ati_remote - add some missing devices from lirc_atiusbJarod Wilson1-5/+9
The (out-of-tree) lirc_atiusb driver has a much longer list of devices it supports. Some of them look like they may just be guesses at possible device IDs, but a few are definitely confirmed devices. This adds the nVidia-branded RF receiver and the X10 Lola Wireless Video Sender device (which contains an RF receiver) to the list of devices in ati_remote. Signed-off-by: Jarod Wilson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2010-05-03net: ep93xx_eth stops receiving packetsDavid S. Miller1-5/+5
Receiving small packet(s) in a fast pace leads to not receiving any packets at all after some time. After ethernet packet(s) arrived the receive descriptor is incremented by the number of frames processed. If another packet arrives while processing, this is processed in another call of ep93xx_rx. This second call leads that too many receive descriptors getting released. This fix increments, even in these case, the right number of processed receive descriptors. Signed-off-by: Stefan Agner <[email protected]> Acked-by: Lennert Buytenhek <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-03ocfs2: Avoid a gcc warning in ocfs2_wipe_inode().Joel Becker1-1/+1
gcc warns that a variable is uninitialized. It's actually handled, but an early return fools gcc. Let's just initialize the variable to a garbage value that will crash if the usage is ever broken. Signed-off-by: Joel Becker <[email protected]>
2010-05-03Merge branch 'for-linus' of ↵Linus Torvalds12-38/+71
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: ceph: remove bad auth_x kmem_cache ceph: fix lockless caps check ceph: clear dir complete, invalidate dentry on replayed rename ceph: fix direct io truncate offset ceph: discard incoming messages with bad seq # ceph: fix seq counting for skipped messages ceph: add missing #includes ceph: fix leaked spinlock during mds reconnect ceph: print more useful version info on module load ceph: fix snap realm splits ceph: clear dir complete on d_move
2010-05-03drivers/net/phy: micrel phy driverDavid J. Choi3-0/+110
This is the first version of phy driver from Micrel Inc. Signed-off-by: David J. Choi <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-03dm9601: fix phy/eeprom write routinePeter Korsgaard1-1/+1
Use correct bit positions in DM_SHARED_CTRL register for writes. Michael Planes recently encountered a 'KY-RS9600 USB-LAN converter', which came with a driver CD containing a Linux driver. This driver turns out to be a copy of dm9601.c with symbols renamed and my copyright stripped. That aside, it did contain 1 functional change in dm_write_shared_word(), and after checking the datasheet the original value was indeed wrong (read versus write bits). On Michaels HW, this change bumps receive speed from ~30KB/s to ~900KB/s. On other devices the difference is less spectacular, but still significant (~30%). Reported-by: Michael Planes <[email protected]> CC: [email protected] Signed-off-by: Peter Korsgaard <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-03drbd: don't expose failed local READ to upper layersLars Ellenberg1-1/+1
fix regression introduced in 8.3.3: commit a9b17323f2875f5d9b132c2b476a750bf44b10c7 Author: Lars Ellenberg <[email protected]> Date: Wed Aug 12 15:18:33 2009 +0200 out-of-spinlock completion of master bio : (bio_rw(bio) == READA) ? read_completed_with_error : read_ahead_completed_with_error; is obviously not what was intended. No one noticed because of * page-cache at work, * local RAIDs Impact: Failed local READs are not retried remotely, but errored to upper layers, causing filesystems to remount read-only, or worse. Signed-off-by: Philipp Reisner <[email protected]> Signed-off-by: Lars Ellenberg <[email protected]>
2010-05-03ppp_generic: handle non-linear skbs when passing them to pppdSimon Arlott1-1/+4
Frequently when using PPPoE with an interface MTU greater than 1500, the skb is likely to be non-linear. If the skb needs to be passed to pppd then the skb data must be read correctly. The previous commit fixes an issue with accidentally sending skbs to pppd based on an invalid read of the protocol type. When that error occurred pppd was reading invalid skb data too. Signed-off-by: Simon Arlott <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-03ppp_generic: pull 2 bytes so that PPP_PROTO(skb) is validSimon Arlott1-11/+18
In ppp_input(), PPP_PROTO(skb) may refer to invalid data in the skb. If this happens and (proto >= 0xc000 || proto == PPP_CCPFRAG) then the packet is passed directly to pppd. This occurs frequently when using PPPoE with an interface MTU greater than 1500 because the skb is more likely to be non-linear. The next 2 bytes need to be pulled in ppp_input(). The pull of 2 bytes in ppp_receive_frame() has been removed as it is no longer required. Signed-off-by: Simon Arlott <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-03ceph: remove bad auth_x kmem_cacheSage Weil1-22/+10
It's useless, since our allocations are already a power of 2. And it was allocated per-instance (not globally), which caused a name collision when we tried to mount a second file system with auth_x enabled. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: fix lockless caps checkSage Weil1-1/+1
The __ variant requires caller to hold i_lock. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: clear dir complete, invalidate dentry on replayed renameSage Weil1-0/+9
If a rename operation is resent to the MDS following an MDS restart, the client does not get a full reply (containing the resulting metadata) back. In that case, a ceph_rename() needs to compensate by doing anything useful that fill_inode() would have, like d_move(). It also needs to invalidate the dentry (to workaround the vfs_rename_dir() bug) and clear the dir complete flag, just like fill_trace(). Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: fix direct io truncate offsetSage Weil1-1/+2
truncate_inode_pages_range wants the end offset to align with the last byte in a page. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: discard incoming messages with bad seq #Sage Weil1-0/+20
We can get old message seq #'s after a tcp reconnect for stateful sessions (i.e., the MDS). If we get a higher seq #, that is an error, and we shouldn't see any bad seq #'s for stateless (mon, osd) connections. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: fix seq counting for skipped messagesSage Weil1-0/+2
Increment in_seq even when the message is skipped for some reason. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: add missing #includesSage Weil3-0/+4
Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: fix leaked spinlock during mds reconnectSage Weil1-1/+1
Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: print more useful version info on module loadSage Weil1-3/+4
Decouple the client version from the server side. Print relevant protocol and map version info instead. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: fix snap realm splitsSage Weil1-10/+14
The snap realm split was checking i_snap_realm, not the list_head, to determine if an inode belonged in the new realm. The check always failed, which meant we always moved the inode, corrupting the old realm's list and causing various crashes. Also wait to release old realm reference to avoid possibility of use after free. Signed-off-by: Sage Weil <[email protected]>
2010-05-03ceph: clear dir complete on d_moveSage Weil1-0/+4
d_move() reorders the d_subdirs list, breaking the readdir result caching. Unless/until d_move preserves that ordering, clear CEPH_I_COMPLETE on rename. Signed-off-by: Sage Weil <[email protected]>
2010-05-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds1-1/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: watchdog: ep93xx_wdt.c fix default timout value in MODULE_PARM_DESC string.
2010-05-03nilfs2: fix sync silent failureRyusuke Konishi1-0/+1
As of 32a88aa1, __sync_filesystem() will return 0 if s_bdi is not set. And nilfs does not set s_bdi anywhere. I noticed this problem by the warning introduced by the recent commit 5129a469 ("Catch filesystem lacking s_bdi"). WARNING: at fs/super.c:959 vfs_kern_mount+0xc5/0x14e() Hardware name: PowerEdge 2850 Modules linked in: nilfs2 loop tpm_tis tpm tpm_bios video shpchp pci_hotplug output dcdbas Pid: 3773, comm: mount.nilfs2 Not tainted 2.6.34-rc6-debug #38 Call Trace: [<c1028422>] warn_slowpath_common+0x60/0x90 [<c102845f>] warn_slowpath_null+0xd/0x10 [<c1095936>] vfs_kern_mount+0xc5/0x14e [<c1095a03>] do_kern_mount+0x32/0xbd [<c10a811e>] do_mount+0x671/0x6d0 [<c1073794>] ? __get_free_pages+0x1f/0x21 [<c10a684f>] ? copy_mount_options+0x2b/0xe2 [<c107b634>] ? strndup_user+0x48/0x67 [<c10a81de>] sys_mount+0x61/0x8f [<c100280c>] sysenter_do_call+0x12/0x32 This ensures to set s_bdi for nilfs and fixes the sync silent failure. Signed-off-by: Ryusuke Konishi <[email protected]> Acked-by: Jens Axboe <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2010-05-03powernow-k8: Fix frequency reportingMark Langsdorf1-1/+2
With F10, model 10, all valid frequencies are in the ACPI _PST table. Cc: <[email protected]> # 33.x 32.x Signed-off-by: Mark Langsdorf <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Borislav Petkov <[email protected]> Reviewed-by: Thomas Renninger <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2010-05-03pcmcia: avoid pccard_validate_cis failure in resume callpathDominik Brodowski1-0/+1
If the PCMCIA CIS changed before a resume event (e.g. due to a card exchange while being suspended, possibly also during a call to "pccardctl reset"), also set the function count to zero so that the subsequent call to pccard_validate_cis() does not fail. Signed-off-by: Dominik Brodowski <[email protected]>
2010-05-03Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King1-0/+1
2010-05-03watchdog: ep93xx_wdt.c fix default timout value in MODULE_PARM_DESC string.Wim Van Sebroeck1-1/+1
The WATCHDOG_TIMEOUT macro does not exist. The default timeout value is WDT_TIMEOUT. Fix the MODULE_PARM_DESC so that the code can compile again. reported-by: Randy Dunlap <[email protected]> Signed-off-by: Wim Van Sebroeck <[email protected]>
2010-05-03x86: Fix parse_reservetop() build failure on certain configsIngo Molnar1-0/+1
Commit e67a807 ("x86: Fix 'reservetop=' functionality") added a fixup_early_ioremap() call to parse_reservetop() and declared it in io.h. But asm/io.h was only included indirectly - and on some configs not at all, causing a build failure on those configs. Cc: Liang Li <[email protected]> Cc: Konrad Rzeszutek Wilk <[email protected]> Cc: Yinghai Lu <[email protected]> Cc: Jeremy Fitzhardinge <[email protected]> Cc: Wang Chen <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Cc: Andrew Morton <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2010-05-02net: fix compile error due to double return type in SOCK_DEBUGJan Engelhardt1-1/+1
Fix this one: include/net/sock.h: error: two or more data types in declaration specifiers Signed-off-by: Jan Engelhardt <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-02[SCSI] scsi_debug: virtual_gb ignores sector_sizeDouglas Gilbert1-1/+2
In the scsi_debug driver, the virtual_gb option ignores the sector_size, implicitly assuming that is 512 bytes. So if 'virtual_gb=1 sector_size=4096' the result is an 8 GB (virtual) disk. Signed-off-by: Douglas Gilbert <[email protected]> Cc: Stable Tree <[email protected]> Signed-off-by: James Bottomley <[email protected]>
2010-05-02[SCSI] libiscsi: regression: fix header digest errorsMike Christie1-1/+1
This fixes a regression introduced with this commit: commit d3305f3407fa3e9452079ec6cc8379067456e4aa Author: Mike Christie <[email protected]> Date: Thu Aug 20 15:10:58 2009 -0500 [SCSI] libiscsi: don't increment cmdsn if cmd is not sent in 2.6.32. When I moved the hdr->cmdsn after init_task, I added a bug when header digests are used. The problem is that the LLD may calculate the header digest in init_task, so if we then set the cmdsn after the init_task call we change what the digest will be calculated by the target. Signed-off-by: Mike Christie <[email protected]> Cc: Stable Tree <[email protected]> Signed-off-by: James Bottomley <[email protected]>
2010-05-01net/usb: initiate sync sequence in sierra_net.c driverElina Pasheva1-0/+3
The following patch adds the initiation of the sync sequence to "sierra_net_bind()". If this step is omitted, the modem will never sync up with the host and it will not be possible to establish a data connection. Signed-off-by: Elina Pasheva <[email protected]> Signed-off-by: Rory Filer <[email protected]> Tested-by: Elina Pasheva <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-05-01[SCSI] fix locking around blk_abort_request()Tejun Heo2-0/+8
blk_abort_request() expects queue lock to be held by the caller. Grab it before calling the function. Lack of this synchronization led to infinite loop on corrupt q->timeout_list. Signed-off-by: Tejun Heo <[email protected]> Cc: [email protected] Signed-off-by: James Bottomley <[email protected]>
2010-05-01NFS: Fix RCU issues in the NFSv4 delegation codeDavid Howells1-21/+23
Fix a number of RCU issues in the NFSv4 delegation code. (1) delegation->cred doesn't need to be RCU protected as it's essentially an invariant refcounted structure. By the time we get to nfs_free_delegation(), the delegation is being released, so no one else should be attempting to use the saved credentials, and they can be cleared. However, since the list of delegations could still be under traversal at this point by such as nfs_client_return_marked_delegations(), the cred should be released in nfs_do_free_delegation() rather than in nfs_free_delegation(). Simply using rcu_assign_pointer() to clear it is insufficient as that doesn't stop the cred from being destroyed, and nor does calling put_rpccred() after call_rcu(), given that the latter is asynchronous. (2) nfs_detach_delegation_locked() and nfs_inode_set_delegation() should use rcu_derefence_protected() because they can only be called if nfs_client::cl_lock is held, and that guards against anyone changing nfsi->delegation under it. Furthermore, the barrier imposed by rcu_dereference() is superfluous, given that the spin_lock() is also a barrier. (3) nfs_detach_delegation_locked() is now passed a pointer to the nfs_client struct so that it can issue lockdep advice based on clp->cl_lock for (2). (4) nfs_inode_return_delegation_noreclaim() and nfs_inode_return_delegation() should use rcu_access_pointer() outside the spinlocked region as they merely examine the pointer and don't follow it, thus rendering unnecessary the need to impose a partial ordering over the one item of interest. These result in an RCU warning like the following: [ INFO: suspicious rcu_dereference_check() usage. ] --------------------------------------------------- fs/nfs/delegation.c:332 invoked rcu_dereference_check() without protection! other info that might help us debug this: rcu_scheduler_active = 1, debug_locks = 0 2 locks held by mount.nfs4/2281: #0: (&type->s_umount_key#34){+.+...}, at: [<ffffffff810b25b4>] deactivate_super+0x60/0x80 #1: (iprune_sem){+.+...}, at: [<ffffffff810c332a>] invalidate_inodes+0x39/0x13a stack backtrace: Pid: 2281, comm: mount.nfs4 Not tainted 2.6.34-rc1-cachefs #110 Call Trace: [<ffffffff8105149f>] lockdep_rcu_dereference+0xaa/0xb2 [<ffffffffa00b4591>] nfs_inode_return_delegation_noreclaim+0x5b/0xa0 [nfs] [<ffffffffa0095d63>] nfs4_clear_inode+0x11/0x1e [nfs] [<ffffffff810c2d92>] clear_inode+0x9e/0xf8 [<ffffffff810c3028>] dispose_list+0x67/0x10e [<ffffffff810c340d>] invalidate_inodes+0x11c/0x13a [<ffffffff810b1dc1>] generic_shutdown_super+0x42/0xf4 [<ffffffff810b1ebe>] kill_anon_super+0x11/0x4f [<ffffffffa009893c>] nfs4_kill_super+0x3f/0x72 [nfs] [<ffffffff810b25bc>] deactivate_super+0x68/0x80 [<ffffffff810c6744>] mntput_no_expire+0xbb/0xf8 [<ffffffff810c681b>] release_mounts+0x9a/0xb0 [<ffffffff810c689b>] put_mnt_ns+0x6a/0x79 [<ffffffffa00983a1>] nfs_follow_remote_path+0x5a/0x146 [nfs] [<ffffffffa0098334>] ? nfs_do_root_mount+0x82/0x95 [nfs] [<ffffffffa00985a9>] nfs4_try_mount+0x75/0xaf [nfs] [<ffffffffa0098874>] nfs4_get_sb+0x291/0x31a [nfs] [<ffffffff810b2059>] vfs_kern_mount+0xb8/0x177 [<ffffffff810b2176>] do_kern_mount+0x48/0xe8 [<ffffffff810c810b>] do_mount+0x782/0x7f9 [<ffffffff810c8205>] sys_mount+0x83/0xbe [<ffffffff81001eeb>] system_call_fastpath+0x16/0x1b Also on: fs/nfs/delegation.c:215 invoked rcu_dereference_check() without protection! [<ffffffff8105149f>] lockdep_rcu_dereference+0xaa/0xb2 [<ffffffffa00b4223>] nfs_inode_set_delegation+0xfe/0x219 [nfs] [<ffffffffa00a9c6f>] nfs4_opendata_to_nfs4_state+0x2c2/0x30d [nfs] [<ffffffffa00aa15d>] nfs4_do_open+0x2a6/0x3a6 [nfs] ... And: fs/nfs/delegation.c:40 invoked rcu_dereference_check() without protection! [<ffffffff8105149f>] lockdep_rcu_dereference+0xaa/0xb2 [<ffffffffa00b3bef>] nfs_free_delegation+0x3d/0x6e [nfs] [<ffffffffa00b3e71>] nfs_do_return_delegation+0x26/0x30 [nfs] [<ffffffffa00b406a>] __nfs_inode_return_delegation+0x1ef/0x1fe [nfs] [<ffffffffa00b448a>] nfs_client_return_marked_delegations+0xc9/0x124 [nfs] ... Signed-off-by: David Howells <[email protected]> Signed-off-by: Paul E. McKenney <[email protected]> Signed-off-by: Trond Myklebust <[email protected]>
2010-05-01NFSv4: Fix the locking in nfs_inode_reclaim_delegation()Trond Myklebust1-14/+28
Ensure that we correctly rcu-dereference the delegation itself, and that we protect against removal while we're changing the contents. Signed-off-by: Trond Myklebust <[email protected]> Signed-off-by: David Howells <[email protected]> Signed-off-by: Paul E. McKenney <[email protected]>
2010-05-01[SCSI] advansys: fix narrow board error pathHerton Ronaldo Krzesinski1-14/+36
Error handling on advansys_board_found is fixed, because it's buggy in the case we have an ASC_NARROW_BOARD set and failure happens on AscInitAsc1000Driver step: it was freeing items of wrong struct in the dvc_var union of struct asc_board, which could lead to an oops in the case we set some of the fields in struct of narrow board as code was choosing to always freeing wide board fields, and not everything was being freed/released properly. Signed-off-by: Herton Ronaldo Krzesinski <[email protected]> Signed-off-by: James Bottomley <[email protected]>
2010-05-01perf: Fix resource leak in failure path of perf_event_open()Tejun Heo1-1/+1
perf_event_open() kfrees event after init failure which doesn't release all resources allocated by perf_event_alloc(). Use free_event() instead. Signed-off-by: Tejun Heo <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2010-05-01arch/arm/include/asm/elf.h: forward-declare the task-structAndrew Morton1-0/+2
iop32x_defconfig: In file included from include/linux/elf.h:7, from kernel/elfcore.c:1: arch/arm/include/asm/elf.h:101: warning: "struct task_struct" declared inside parameter list arch/arm/include/asm/elf.h:101: warning: its scope is only this definition or declaration, which is probably not what you want Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Russell King <[email protected]>
2010-05-01arch/arm/plat-pxa/dma.c: correct NULL testJulia Lawall1-1/+1
Test the just-allocated value for NULL rather than some other value. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,y; statement S; @@ x = \(kmalloc\|kcalloc\|kzalloc\)(...); ( if ((x) == NULL) S | if ( - y + x == NULL) S ) // </smpl> Signed-off-by: Julia Lawall <[email protected]> Cc: Eric Miao <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Russell King <[email protected]>
2010-05-01ARM: 6076/1: SA1100: add processor check to sa1110-cpufreq driverDmitry Artamonow1-0/+3
Just to make sure that this driver won't run on StrongArm SA1100 when both SA1100 and SA1110 cpufreq drivers are built in (usually in multimachine config). SA1100 driver already has similar check. Signed-off-by: Dmitry Artamonow <[email protected]> Acked-by: Eric Miao <[email protected]> Acked-by: Kristoffer Ericson <[email protected]> Signed-off-by: Russell King <[email protected]>
2010-05-01ARM: 6075/1: SA1100: fix wrong CPU type for h3100 and h3600Dmitry Artamonow1-2/+2
They have StrongARM SA1110, not SA1100. Signed-off-by: Dmitry Artamonow <[email protected]> Acked-by: Eric Miao <[email protected]> Acked-by: Kristoffer Ericson <[email protected]> Signed-off-by: Russell King <[email protected]>
2010-05-01ARM: Update mach-typesRussell King1-1/+56
Signed-off-by: Russell King <[email protected]>
2010-05-01ARM: 6066/1: Fix "BUG: scheduling while atomic: swapper/0/0x00000002Santosh Shilimkar1-0/+6
This patch fixes the preempt leak in the cpuidle path invoked from cpu-hotplug. The fix is suggested by Russell King and is based on x86 idea of calling init_idle() on the idle task when it's re-used which also resets the preempt count amongst other things dump: BUG: scheduling while atomic: swapper/0/0x00000002 Modules linked in: Backtrace: [<c0024f90>] (dump_backtrace+0x0/0x110) from [<c0173bc4>] (dump_stack+0x18/0x1c) r7:c02149e4 r6:c033df00 r5:c7836000 r4:00000000 [<c0173bac>] (dump_stack+0x0/0x1c) from [<c003b4f0>] (__schedule_bug+0x60/0x70) [<c003b490>] (__schedule_bug+0x0/0x70) from [<c0174214>] (schedule+0x98/0x7b8) r5:c7836000 r4:c7836000 [<c017417c>] (schedule+0x0/0x7b8) from [<c00228c4>] (cpu_idle+0xb4/0xd4) # [<c0022810>] (cpu_idle+0x0/0xd4) from [<c0171dd8>] (secondary_start_kernel+0xe0/0xf0) r5:c7836000 r4:c0205f40 [<c0171cf8>] (secondary_start_kernel+0x0/0xf0) from [<c002d57c>] (prm_rmw_mod_reg_bits+0x88/0xa4) r7:c02149e4 r6:00000001 r5:00000001 r4:c7836000 Backtrace aborted due to bad frame pointer <c7837fbc> Cc: Catalin Marinas <[email protected]> Signed-off-by: Santosh Shilimkar <[email protected]> Signed-off-by: Russell King <[email protected]>
2010-05-01ARM: 6068/1: Fix build break with KPROBES enabledSantosh Shilimkar1-2/+2
With CONFIG_KPROBES enabled two section are getting created which leads to below build break. LOG: AS arch/arm/kernel/entry-armv.o arch/arm/kernel/entry-armv.S: Assembler messages: arch/arm/kernel/entry-armv.S:431: Error: symbol ret_from_exception is in a different section arch/arm/kernel/entry-armv.S:490: Error: symbol ret_from_exception is in a different section arch/arm/kernel/entry-armv.S:491: Error: symbol __und_usr_unknown is in a different section This was introduced by commit 4260415f6a3b92c5c986398d96c314df37a4ccbf Reported-by: Anand Gadiyar <[email protected]> Signed-off-by: Santosh Shilimkar <[email protected]> Signed-off-by: Russell King <[email protected]>
2010-04-30net/usb: remove default in Kconfig for sierra_net driverElina Pasheva1-1/+0
The following patch removes the default from the Kconfig entry for sierra_net driver as recommended. Signed-off-by: Elina Pasheva <[email protected]> Signed-off-by: Rory Filer <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-04-30r8169: Fix rtl8169_rx_interrupt()Eric Dumazet1-5/+17
In case a reset is performed, rtl8169_rx_interrupt() is called from process context instead of softirq context. Special care must be taken to call appropriate network core services (netif_rx() instead of netif_receive_skb()). VLAN handling also corrected. Reported-by: Sergey Senozhatsky <[email protected]> Tested-by: Sergey Senozhatsky <[email protected]> Diagnosed-by: Oleg Nesterov <[email protected]> Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2010-04-30x86: Fix NULL pointer access in irq_force_complete_move() for Xen guestsPrarit Bhargava1-0/+3
Upstream PV guests fail to boot because of a NULL pointer in irq_force_complete_move(). It is possible that xen guests have irq_desc->chip_data = NULL. Test for NULL chip_data pointer before attempting to complete an irq move. Signed-off-by: Prarit Bhargava <[email protected]> LKML-Reference: <[email protected]> Acked-by: Suresh Siddha <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]> Cc: <[email protected]> [2.6.33]
2010-04-30ocfs2: Avoid direct write if we fall back to buffered I/OLi Dongyang1-11/+14
when we fall back to buffered write from direct write, we call __generic_file_aio_write() but that will end up doing direct write even we are only prepared to do buffered write because the file has the O_DIRECT flag set. This is a fix for https://bugzilla.novell.com/show_bug.cgi?id=591039 revised with Joel's comments. Signed-off-by: Li Dongyang <[email protected]> Acked-by: Mark Fasheh <[email protected]> Signed-off-by: Joel Becker <[email protected]>
2010-04-30Merge branch 'skip_delete_inode' of ↵Joel Becker4745-8116/+30968
git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2-mark into ocfs2-fixes
2010-04-30Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds30-190/+598
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (27 commits) MIPS: Loongson 2F: Fix of problems introduced by -mfix-loongson2f-jump MIPS: Loongson-2F: Use CONFIG_CPU_JUMP_WORKAROUNDS to control workarounds. MIPS: Loongson 2F: Enable fixups of the latest binutils MIPS: Loongson: Add CPU_LOONGSON2F_WORKAROUNDS MIPS: Kconfig: Make Broadcom SoC support naming consistent MIPS: BCM63xx: Update defconfig MIPS: oprofile: Fix breakage when CONFIG_OPROFILE=m STAGING: octeon-ethernet: Use proper phy addresses for Movidis hardware. NET: mdio-octeon: Enable the hardware before using it. I2C: Fix section mismatch errors in i2c-octeon.c MIPS: Loongson: Fix LOONGSON_ADDRWIN_CFG macro. MIPS: Loongson: Fix phys_mem_access_prot() check MIPS: Loongson: Fix find_vga_mem_init() MIPS: Loongson: Fix typo in gdium mach type string. MIPS: Use CKSEG1ADDR for uncached handler MIPS: Check for accesses beyond the end of the PGD. MIPS: Use uasm_i_ds{r,l}l_safe() instead of uasm_i_ds{r,l}l() in tlbex.c MIPS: Add uasm_i_dsrl_safe() and uasm_i_dsll_safe() to uasm. MIPS: die() does not call die notifier chain MIPS: Swarm, Littlesur: Enable PATA platform driver. ...
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