Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v2.6.17-rc4 2006-05-11T23:31:53+00:00 2006-05-11T23:31:53+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-11T23:31:53+00:00 urn:sha1:d8c3291c73b958243b33f8509d4507e76dafd055 2006-05-11T22:46:59+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-11T22:46:59+00:00 urn:sha1:d649dafd0713f2f3dfe29baa783868db33aa2c11 * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 3508/1: Update collie defconfig [ARM] Fix thread struct allocator for SMP case [ARM] Update mach-types [ARM] Update versatile_defconfig 2006-05-11T22:46:42+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-11T22:46:42+00:00 urn:sha1:2bf9d6d0f2dadc2a6c13684719c67dc043b9ce67 * master.kernel.org:/home/rmk/linux-2.6-serial: [SERIAL] 8250: add locking to console write function [SERIAL] Remove unconditional enable of TX irq for console [SERIAL] 8250: set divisor register correctly for AMD Alchemy SoC uart [SERIAL] AMD Alchemy UART: claim memory range [SERIAL] Clean up serial locking when obtaining a reference to a port 2006-05-11T22:35:54+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-11T22:35:54+00:00 urn:sha1:6572b2064a54f1ed29fcbf6d16dfc5de71dfe495 * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NET_SCHED]: HFSC: fix thinko in hfsc_adjust_levels() [IPV6]: skb leakage in inet6_csk_xmit [BRIDGE]: Do sysfs registration inside rtnl. [NET]: Do sysfs registration as part of register_netdevice. [TG3]: Fix possible NULL deref in tg3_run_loopback(). [NET] linkwatch: Handle jiffies wrap-around [IRDA]: Switching to a workqueue for the SIR work [IRDA]: smsc-ircc: Minimal hotplug support. [IRDA]: Removing unused EXPORT_SYMBOLs [IRDA]: New maintainer. [NET]: Make netdev_chain a raw notifier. [IPV4]: ip_options_fragment() has no effect on fragmentation [NET]: Add missing operstates documentation. 2006-05-11T22:34:33+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-11T22:34:33+00:00 urn:sha1:f7a014af2d76a96e5af51b64f954328b700fa62f * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (25 commits) [SCSI] mptfc: race between mptfc_register_dev and mptfc_target_alloc [SCSI] lpfc 8.1.6 : Fix Data Corruption in Bus Reset Path [SCSI] mptspi: revalidate negotiation parameters after host reset and resume [SCSI] srp.h: avoid padding of structs [SCSI] ibmvscsi: fix leak when failing to send srp event [SCSI] qla2xxx: Correct eh_abort recovery logic. [SCSI] megaraid_{mm,mbox}: fix a bug in reset handler [SCSI] fusion - bug fix stack overflow in mptbase [SCSI] scsi: Add IBM 2104-DU3 to blist [SCSI] Fix DVD burning issues. [SCSI] SCSI: aic7xxx_osm_pci resource leak fix. [SCSI] - fusion - mptfc bug fix's to prevent deadlock situations [SCSI] mptfusion: bug fix's for raid components adding/deleting [SCSI] aic7xxx: ahc_pci_write_config() fix [SCSI] megaraid: unused variable [SCSI] qla2xxx: only free_irq() after request_irq() succeeds [SCSI] Overrun in drivers/scsi/sim710.c [SCSI] lpfc 8.1.5 : Change version number to 8.1.5 [SCSI] lpfc 8.1.5 : Misc small fixes [SCSI] lpfc 8.1.5 : Additional fixes to LOGO, PLOGI, and RSCN processing ... 2006-05-11T19:38:59+00:00 Jens Axboe axboe@suse.de 2006-05-11T06:20:16+00:00 urn:sha1:dac07ec121de66b6be988b14ae2cd9ce45357b21 Don't recurse back into the driver even if the unplug threshold is met, when the driver asks for a requeue. This is both silly from a logical point of view (requeues typically happen due to driver/hardware shortage), and also dangerous since we could hit an endless request_fn -> requeue -> unplug -> request_fn loop and crash on stack overrun. Also limit blk_run_queue() to one level of recursion, similar to how blk_start_queue() works. This patch fixed a real problem with SLES10 and lpfc, and it could hit any SCSI lld that returns non-zero from it's ->queuecommand() handler. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2006-05-11T19:22:03+00:00 Patrick McHardy kaber@trash.net 2006-05-11T19:22:03+00:00 urn:sha1:210525d65d33d17eb6bea6c965ce442d60d9aa8d When deleting the last child the level of a class should drop to zero. Noticed by Andreas Mueller <andreas@stapelspeicher.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> 2006-05-11T18:08:49+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-11T18:08:49+00:00 urn:sha1:f358166a9405e4f1d8e50d8f415c26d95505b6de Eric Biederman points out that we can't take the task_lock while holding tasklist_lock for writing, because another CPU that holds the task lock might take an interrupt that then tries to take tasklist_lock for writing. Which would be a nasty deadlock, with one CPU spinning forever in an interrupt handler (although admittedly you need to really work at triggering it ;) Since the ptrace_attach() code is special and very unusual, just make it be extra careful, and use trylock+repeat to avoid the possible deadlock. Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2006-05-10T22:37:47+00:00 Linus Torvalds torvalds@g5.osdl.org 2006-05-10T22:37:47+00:00 urn:sha1:0e44dc383787b472a7f13564c6bd8a44cc07d408 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/mthca: FMR ioremap fix IPoIB: Free child interfaces properly IB/mthca: Fix race in reference counting IB/srp: Fix tracking of pending requests during error handling IB: Fix display of 4-bit port counters in sysfs 2006-05-10T22:16:57+00:00 Michael S. Tsirkin mst@mellanox.co.il 2006-05-10T14:58:41+00:00 urn:sha1:ce477ae4f8c75c94587c3157deffad8219db09a0 Addresses for ioremap must be calculated off of pci_resource_start; we can't directly use the bus address as seen by the HCA. Fix the code that remaps device memory for FMR access. Based on patch by Klaus Smolin. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>