- 04 Aug, 2013 30 commits
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Al Viro authored
commit acfec9a5 upstream. Eric Sandeen has found a nasty livelock in sget() - take a mount(2) about to fail. The superblock is on ->fs_supers, ->s_umount is held exclusive, ->s_active is 1. Along comes two more processes, trying to mount the same thing; sget() in each is picking that superblock, bumping ->s_count and trying to grab ->s_umount. ->s_active is 3 now. Original mount(2) finally gets to deactivate_locked_super() on failure; ->s_active is 2, superblock is still ->fs_supers because shutdown will *not* happen until ->s_active hits 0. ->s_umount is dropped and now we have two processes chasing each other: s_active = 2, A acquired ->s_umount, B blocked A sees that the damn thing is stillborn, does deactivate_locked_super() s_active = 1, A drops ->s_umount, B gets it A restarts the search and finds the same superblock. And bumps it ->s_active. s_active = 2, B holds ->s_umount, A blocked on trying to get it ... and we are in the earlier situation with A and B switched places. The root cause, of course, is that ->s_active should not grow until we'd got MS_BORN. Then failing ->mount() will have deactivate_locked_super() shut the damn thing down. Fortunately, it's easy to do - the key point is that grab_super() is called only for superblocks currently on ->fs_supers, so it can bump ->s_count and grab ->s_umount first, then check MS_BORN and bump ->s_active; we must never increment ->s_count for superblocks past ->kill_sb(), but grab_super() is never called for those. The bug is pretty old; we would've caught it by now, if not for accidental exclusion between sget() for block filesystems; the things like cgroup or e.g. mtd-based filesystems don't have anything of that sort, so they get bitten. The right way to deal with that is obviously to fix sget()... Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Rick Farina (Zero_Chaos) authored
commit fed1f1ed upstream. RT Systems makes many usb serial cables based on the ftdi_sio driver for programming various amateur radios. This patch is a full listing of their current product offerings and should allow these cables to all be recognized. Signed-off-by:
Rick Farina (Zero_Chaos) <zerochaos@gentoo.org> Signed-off-by:
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Alex Deucher authored
commit 42a21826 upstream. The ProcessAuxChannel table on some rv635 boards assumes the divmul members are initialized to 0 otherwise we get an invalid fb offset since it has a bad mask set when setting the fb base. While here initialize all the atom interpretor elements to 0. Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=60639Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Alex Deucher authored
commit 03ed8cf9 upstream. Hopefully avoid more quirks in the future due to bogus vbios dac data. Signed-off-by:
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Mark Kettenis authored
commit cef1d00c upstream. Noticed that my old Radeon 7500 hung after printing drm: GPU not posted. posting now... when it wasn't selected as the primary card the BIOS. Some digging revealed that it was hanging in combios_parse_mmio_table() while parsing the ASIC INIT 3 table. Looking at the BIOS ROM for the card, it becomes obvious that there is no ASIC INIT 3 table in the BIOS. The code is just processing random garbage. No surprise it hangs! Why do I say that there is no ASIC INIT 3 table is the BIOS? This table is found through the MISC INFO table. The MISC INFO table can be found at offset 0x5e in the COMBIOS header. But the header is smaller than that. The COMBIOS header starts at offset 0x126. The standard PCI Data Structure (the bit that starts with 'PCIR') lives at offset 0x180. That means that the COMBIOS header can not be larger than 0x5a bytes and therefore cannot contain a MISC INFO table. I looked at a dozen or so BIOS images, some my own, some downloaded from: <http://www.techpowerup.com/vgabios/index.php?manufacturer=ATI&page=1> It is fairly obvious that the size of the COMBIOS header can be found at offset 0x6 of the header. Not sure if it is a 16-bit number or just an 8-bit number, but that doesn't really matter since the tables seems to be always smaller than 256 bytes. So I think combios_get_table_offset() should check if the requested table is present. This can be done by checking the offset against the size of the header. See the diff below. The diff is against the WIP OpenBSD codebase that roughly corresponds to Linux 3.8.13 at this point. But I don't think this bit of the code changed much since then. For what it is worth: Signed-off-by:
Mark Kettenis <kettenis@openbsd.org> Signed-off-by:
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Alex Deucher authored
commit 34be8c9a upstream. The atom interpreter expects data in LE format, so swap the message buffer as apprioriate. v2: properly handle non-dw aligned byte counts. v3: properly handle remainder Signed-off-by:
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Mikulas Patocka authored
commit b1bf2de0 upstream. Fix a boundary condition that caused failure for certain device sizes. The problem is reported at http://code.google.com/p/cryptsetup/issues/detail?id=160 For certain device sizes the number of hashes at a specific level was calculated incorrectly. It happens for example for a device with data and metadata block size 4096 that has 16385 blocks and algorithm sha256. The user can test if he is affected by this bug by running the "veritysetup verify" command and also by activating the dm-verity kernel driver and reading the whole block device. If it passes without an error, then the user is not affected. The condition for the bug is: Split the total number of data blocks (data_block_bits) into bit strings, each string has hash_per_block_bits bits. hash_per_block_bits is rounddown(log2(metadata_block_size/hash_digest_size)). Equivalently, you can say that you convert data_blocks_bits to 2^hash_per_block_bits base. If there some zero bit string below the most significant bit string and at least one bit below this zero bit string is set, then the bug happens. The same bug exists in the userspace veritysetup tool, so you must use fixed veritysetup too if you want to use devices that are affected by this boundary condition. Signed-off-by:
Mikulas Patocka <mpatocka@redhat.com> Cc: Milan Broz <gmazyland@gmail.com> Signed-off-by:
Alasdair G Kergon <agk@redhat.com> Signed-off-by:
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Toshi Kani authored
commit d19f503e upstream. device->driver_data needs to be cleared when releasing its data, mem_device, in an error path of acpi_memory_device_add(). The function evaluates the _CRS of memory device objects, and fails when it gets an unexpected resource or cannot allocate memory. A kernel crash or data corruption may occur when the kernel accesses the stale pointer. Signed-off-by:
Toshi Kani <toshi.kani@hp.com> Reviewed-by:
Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by:
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Anton Blanchard authored
commit 0e0ed640 upstream. Module CRCs are implemented as absolute symbols that get resolved by a linker script. We build an intermediate .o that contains an unresolved symbol for each CRC. genksysms parses this .o, calculates the CRCs and writes a linker script that "resolves" the symbols to the calculated CRC. Unfortunately the ppc64 relocatable kernel sees these CRCs as symbols that need relocating and relocates them at boot. Commit d4703aef (module: handle ppc64 relocating kcrctabs when CONFIG_RELOCATABLE=y) added a hook to reverse the bogus relocations. Part of this patch created a symbol at 0x0: # head -2 /proc/kallsyms 0000000000000000 T reloc_start c000000000000000 T .__start This reloc_start symbol is causing lots of confusion to perf. It thinks reloc_start is a massive function that stretches from 0x0 to 0xc000000000000000 and we get various cryptic errors out of perf, including: problem incrementing symbol count, skipping event This patch removes the reloc_start linker script label and instead defines it as PHYSICAL_START. We also need to wrap it with CONFIG_PPC64 because the ppc32 kernel can set a non zero PHYSICAL_START at compile time and we wouldn't want to subtract it from the CRCs in that case. Signed-off-by:
Anton Blanchard <anton@samba.org> Acked-by:
Rusty Russell <rusty@rustcorp.com.au> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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Tejun Heo authored
commit bb969619 upstream. sata_inic162x never reached a state where it's reliable enough for production use and data corruption is a relatively common occurrence. Make the driver generate warning about the issues and mark the Kconfig option as experimental. If the situation doesn't improve, we'd be better off making it depend on CONFIG_BROKEN. Let's wait for several cycles and see if the kernel message draws any attention. Signed-off-by:
Tejun Heo <tj@kernel.org> Reported-by:
Martin Braure de Calignon <braurede@free.fr> Reported-by:
Ben Hutchings <ben@decadent.org.uk> Reported-by: risc4all@yahoo.com Signed-off-by:
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Youquan Song authored
commit eac27f04 upstream. There is a patch b55f84e2 "ata_piix: Fix DVD not dectected at some Haswell platforms" to fix an issue of DVD not recognized on Haswell Desktop platform with Lynx Point. Recently, it is also found the same issue at some platformas with Wellsburg PCH. So deliver a similar patch to fix it by disables 32bit PIO in IDE mode. Signed-off-by:
Youquan Song <youquan.song@intel.com> Signed-off-by:
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Konrad Rzeszutek Wilk authored
commit 604c499c upstream. We need to make sure that the device is not RO or that the request is not past the number of sectors we want to issue the DISCARD operation for. This fixes CVE-2013-2140. Acked-by:
Jan Beulich <JBeulich@suse.com> Acked-by:
Ian Campbell <Ian.Campbell@citrix.com> [v1: Made it pr_warn instead of pr_debug] Signed-off-by:
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by:
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Josef Bacik authored
commit d29a9f62 upstream. If we stop dropping a root for whatever reason we need to add it back to the dead root list so that we will re-start the dropping next transaction commit. The other case this happens is if we recover a drop because we will add a root without adding it to the fs radix tree, so we can leak it's root and commit root extent buffer, adding this to the dead root list makes this cleanup happen. Thanks, Reported-by:
Alex Lyakas <alex.btrfs@zadarastorage.com> Signed-off-by:
Josef Bacik <jbacik@fusionio.com> Signed-off-by:
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Josef Bacik authored
commit fec386ac upstream. We aren't setting path->locks[level] when we resume a snapshot deletion which means we won't unlock the buffer when we free the path. This causes deadlocks if we happen to re-allocate the block before we've evicted the extent buffer from cache. Thanks, Reported-by:
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Ian Abbott authored
commit 69acbaac upstream. Comedi devices can do blocking read() or write() (or poll()) if an asynchronous command has been set up, blocking for data (for read()) or buffer space (for write()). Various events associated with the asynchronous command will wake up the blocked reader or writer (or poller). It is also possible to force the asynchronous command to terminate by issuing a `COMEDI_CANCEL` ioctl. That shuts down the asynchronous command, but does not currently wake up the blocked reader or writer (or poller). If the blocked task could be woken up, it would see that the command is no longer active and return. The caller of the `COMEDI_CANCEL` ioctl could attempt to wake up the blocked task by sending a signal, but that's a nasty workaround. Change `do_cancel_ioctl()` to wake up the wait queue after it returns from `do_cancel()`. `do_cancel()` can propagate an error return value from the low-level comedi driver's cancel routine, but it always shuts the command down regardless, so `do_cancel_ioctl()` can wake up he wait queue regardless of the return value from `do_cancel()`. Signed-off-by:
Ian Abbott <abbotti@mev.co.uk> Signed-off-by:
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William Gulland authored
commit 2c7b871b upstream. Control transfers have both IN and OUT (or SETUP) packets, so when clearing TT buffers for a control transfer it's necessary to send two HUB_CLEAR_TT_BUFFER requests to the hub. Signed-off-by:
William Gulland <wgulland@google.com> Acked-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
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Jóhann B. Guðmundsson authored
commit 58fc90db upstream. Signed-off-by:
Jóhann B. Guðmundsson <johannbg@fedoraproject.org> Signed-off-by:
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Johan Hovold authored
commit 1fad5642 upstream. The driver failed to take the dynamic ids into account when determining the device type and therefore all devices were detected as 2-port devices when using the dynamic-id interface. Match on the usb-serial-driver field instead of doing redundant id-table searches. Reported-by:
Anders Hammarquist <iko@iko.pp.se> Signed-off-by:
Johan Hovold <jhovold@gmail.com> Signed-off-by:
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Felipe Balbi authored
commit cdcedd69 upstream. In case we fail our ->udc_start() callback, we should be ready to accept another modprobe following the failed one. We had forgotten to clear dwc->gadget_driver back to NULL and, because of that, we were preventing gadget driver modprobe from being retried. Signed-off-by:
Felipe Balbi <balbi@ti.com> Signed-off-by:
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Huang Rui authored
commit 1974d494 upstream. Per dwc3 2.50a spec, the is_devspec bit is used to distinguish the Device Endpoint-Specific Event or Device-Specific Event (DEVT). If the bit is 1, the event is represented Device-Specific Event, then use [7:1] bits as Device Specific Event to marked the type. It has 7 bits, and we can see the reserved8_31 variable name which means from 8 to 31 bits marked reserved, actually there are 24 bits not 25 bits between that. And 1 + 7 + 24 = 32, the event size is 4 byes. So in dwc3_event_type, the bit mask should be: is_devspec [0] 1 bit type [7:1] 7 bits reserved8_31 [31:8] 24 bits This patch should be backported to kernels as old as 3.2, that contain the commit 72246da4 "usb: Introduce DesignWare USB3 DRD Driver". Signed-off-by:
Huang Rui <ray.huang@amd.com> Signed-off-by:
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Sarah Sharp authored
commit 203a8661 upstream. When the host controller fails to respond to an Enable Slot command, and the host fails to respond to the register write to abort the command ring, the xHCI driver will assume the host is dead, and call usb_hc_died(). The USB device's slot_id is still set to zero, and the pointer stored at xhci->devs[0] will always be NULL. The call to xhci_check_args in xhci_free_dev should have caught the NULL virt_dev pointer. However, xhci_free_dev is designed to free the xhci_virt_device structures, even if the host is dead, so that we don't leak kernel memory. xhci_free_dev checks the return value from the generic xhci_check_args function. If the return value is -ENODEV, it carries on trying to free the virtual device. The issue is that xhci_check_args looks at the host controller state before it looks at the xhci_virt_device pointer. It will return -ENIVAL because the host is dead, and xhci_free_dev will ignore the return value, and happily dereference the NULL xhci_virt_device pointer. The fix is to make sure that xhci_check_args checks the xhci_virt_device pointer before it checks the host state. See https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1203453 for further details. This patch doesn't solve the underlying issue, but will ensure we don't see any more NULL pointer dereferences because of the issue. This patch should be backported to kernels as old as 3.1, that contain the commit 7bd89b40 "xhci: Don't submit commands or URBs to halted hosts." Signed-off-by:
Sarah Sharp <sarah.a.sharp@linux.intel.com> Reported-by:
Vincent Thiele <vincentthiele@gmail.com> Signed-off-by:
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Oleksij Rempel authored
commit d66eaf9f upstream. in some cases where device is attched to xhci port and do not responding, for example ath9k_htc with stalled firmware, kernel will crash on ring_doorbell_for_active_rings. This patch check if pointer exist before it is used. This patch should be backported to kernels as old as 2.6.35, that contain the commit e9df17eb "USB: xhci: Correct assumptions about number of rings per endpoint" Signed-off-by:
Oleksij Rempel <linux@rempel-privat.de> Signed-off-by:
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George Cherian authored
commit 07f3cb7c upstream. Xhci controllers with hci_version > 0.96 gives spurious success events on short packet completion. During webcam capture the "ERROR Transfer event TRB DMA ptr not part of current TD" was observed. The same application works fine with synopsis controllers hci_version 0.96. The same issue is seen with Intel Pantherpoint xhci controller. So enabling this quirk in xhci_gen_setup if controller verion is greater than 0.96. For xhci-pci move the quirk to much generic place xhci_gen_setup. Note from Sarah: The xHCI 1.0 spec changed how hardware handles short packets. The HW will notify SW of the TRB where the short packet occurred, and it will also give a successful status for the last TRB in a TD (the one with the IOC flag set). On the second successful status, that warning will be triggered in the driver. Software is now supposed to not assume the TD is not completed until it gets that last successful status. That means we have a slight race condition, although it should have little practical impact. This patch papers over that issue. It's on my long-term to-do list to fix this race condition, but it is a much more involved patch that will probably be too big for stable. This patch is needed for stable to avoid serious log spam. This patch should be backported to kernels as old as 3.0, that contain the commit ad808333 "Intel xhci: Ignore spurious successful event." The patch will have to be modified for kernels older than 3.2, since that kernel added the xhci_gen_setup function for xhci platform devices. The correct conflict resolution for kernels older than 3.2 is to set XHCI_SPURIOUS_SUCCESS in xhci_pci_quirks for all xHCI 1.0 hosts. Signed-off-by:
George Cherian <george.cherian@ti.com> Signed-off-by:
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zhangwei(Jovi) authored
commit 11034ae9 upstream Initialization of variable irq_flags and pc was missed when backport 11034ae9 to linux-3.0.y and linux-3.4.y, my fault. Signed-off-by:
zhangwei(Jovi) <jovi.zhangwei@huawei.com> Signed-off-by:
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Saurav Kashyap authored
commit c3ccb1d7 upstream. This fixes a regression where Xyratex controllers and disks were lost by the driver: https://bugzilla.kernel.org/show_bug.cgi?id=59601Reported-by:
Jack Hill <jackhill@jackhill.us> Signed-off-by:
Saurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by:
Giridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by:
James Bottomley <JBottomley@Parallels.com> Signed-off-by:
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Ewan D. Milne authored
commit 085b513f upstream. sd_prep_fn will allocate a larger CDB for the command via mempool_alloc for devices using DIF type 2 protection. This CDB was being freed in sd_done, which results in a kernel crash if the command is retried due to a UNIT ATTENTION. This change moves the code to free the larger CDB into sd_unprep_fn instead, which is invoked after the request is complete. It is no longer necessary to call scsi_print_command separately for this case as the ->cmnd will no longer be NULL in the normal code path. Also removed conditional test for DIF type 2 when freeing the larger CDB because the protection_type could have been changed via sysfs while the command was executing. Signed-off-by:
Ewan D. Milne <emilne@redhat.com> Acked-by:
Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by:
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Nicolin Chen authored
commit 2e7ee15c upstream. Also fix return values for headphone switch updates. Signed-off-by:
Nicolin Chen <b42378@freescale.com> Signed-off-by:
Mark Brown <broonie@linaro.org> Signed-off-by:
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Chih-Chung Chang authored
commit cb6f66a2 upstream. The registers of max98088 are 8 bits, not 16 bits. This bug causes the contents of registers to be overwritten with bad values when the codec is suspended and then resumed. Signed-off-by:
Chih-Chung Chang <chihchung@chromium.org> Signed-off-by:
Dylan Reid <dgreid@chromium.org> Signed-off-by:
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Ren Bigcren authored
commit e7a6121f upstream. The device report an error capacity when read_capacity_16(). Using read_capacity_10() can get the correct capacity. Signed-off-by:
Ren Bigcren <bigcren.ren@sonymobile.com> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by:
Oskar Andero <oskar.andero@sonymobile.com> Signed-off-by:
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Joern Engel authored
commit 0fbfc46f upstream. This patch fixes a potential buffer overflow while processing iscsi_node_auth input for configfs attributes within NodeACL tfc_tpg_nacl_auth_cit context. Signed-off-by:
Joern Engel <joern@logfs.org> Signed-off-by:
Nicholas Bellinger <nab@linux-iscsi.org> Signed-off-by:
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- 28 Jul, 2013 10 commits
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Greg Kroah-Hartman authored
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Eldad Zack authored
commit be2f93a4 upstream. Return SNDRV_PCM_POS_XRUN (snd_pcm_uframes_t) instead of SNDRV_PCM_STATE_XRUN (snd_pcm_state_t) from the pointer function of 6fire, as expected by snd_pcm_update_hw_ptr0(). Caught by sparse. Signed-off-by:
Eldad Zack <eldad@fogrefinery.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
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Thomas Gleixner authored
commit 5ec2481b upstream. smp_call_function_* must not be called from softirq context. But clock_was_set() which calls on_each_cpu() is called from softirq context to implement a delayed clock_was_set() for the timer interrupt handler. Though that almost never gets invoked. A recent change in the resume code uses the softirq based delayed clock_was_set to support Xens resume mechanism. linux-next contains a new warning which warns if smp_call_function_* is called from softirq context which gets triggered by that Xen change. Fix this by moving the delayed clock_was_set() call to a work context. Reported-and-tested-by:
Artem Savkov <artem.savkov@gmail.com> Reported-by:
Sasha Levin <sasha.levin@oracle.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: H. Peter Anvin <hpa@zytor.com>, Cc: Konrad Wilk <konrad.wilk@oracle.com> Cc: John Stultz <john.stultz@linaro.org> Cc: xen-devel@lists.xen.org Cc: stable@vger.kernel.org Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
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zhangwei(Jovi) authored
commit 11034ae9 upstream. All syscall tracing irqs-off tags are wrong, the syscall enter entry doesn't disable irqs. [root@jovi tracing]#echo "syscalls:sys_enter_open" > set_event [root@jovi tracing]# cat trace # tracer: nop # # entries-in-buffer/entries-written: 13/13 #P:2 # # _-----=> irqs-off # / _----=> need-resched # | / _---=> hardirq/softirq # || / _--=> preempt-depth # ||| / delay # TASK-PID CPU# |||| TIMESTAMP FUNCTION # | | | |||| | | irqbalance-513 [000] d... 56115.496766: sys_open(filename: 804e1a6, flags: 0, mode: 1b6) irqbalance-513 [000] d... 56115.497008: sys_open(filename: 804e1bb, flags: 0, mode: 1b6) sendmail-771 [000] d... 56115.827982: sys_open(filename: b770e6d1, flags: 0, mode: 1b6) The reason is syscall tracing doesn't record irq_flags into buffer. The proper display is: [root@jovi tracing]#echo "syscalls:sys_enter_open" > set_event [root@jovi tracing]# cat trace # tracer: nop # # entries-in-buffer/entries-written: 14/14 #P:2 # # _-----=> irqs-off # / _----=> need-resched # | / _---=> hardirq/softirq # || / _--=> preempt-depth # ||| / delay # TASK-PID CPU# |||| TIMESTAMP FUNCTION # | | | |||| | | irqbalance-514 [001] .... 46.213921: sys_open(filename: 804e1a6, flags: 0, mode: 1b6) irqbalance-514 [001] .... 46.214160: sys_open(filename: 804e1bb, flags: 0, mode: 1b6) <...>-920 [001] .... 47.307260: sys_open(filename: 4e82a0c5, flags: 80000, mode: 0) Link: http://lkml.kernel.org/r/1365564393-10972-3-git-send-email-jovi.zhangwei@huawei.com Cc: stable@vger.kernel.org # 2.6.35 Signed-off-by:
Steven Rostedt <rostedt@goodmis.org> Signed-off-by:
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David Jeffery authored
commit 1c327d96 upstream. In nlmsvc_retry_blocked, the check that the list is non-empty and acquiring the pointer of the first entry is unprotected by any lock. This allows a rare race condition when there is only one entry on the list. A function such as nlmsvc_grant_callback() can be called, which will temporarily remove the entry from the list. Between the list_empty() and list_entry(),the list may become empty, causing an invalid pointer to be used as an nlm_block, leading to a possible crash. This patch adds the nlm_block_lock around these calls to prevent concurrent use of the nlm_blocked list. This was a regression introduced by f904be9c "lockd: Mostly remove BKL from the server". Signed-off-by:
David Jeffery <djeffery@redhat.com> Cc: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by:
J. Bruce Fields <bfields@redhat.com> Signed-off-by:
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Barry Grussling authored
commit b579fa52 upstream. This patch adds support for the Schweitzer Engineering Laboratories C662 USB cable based off the CP210x driver. Signed-off-by:
Barry Grussling <barry@grussling.com> Signed-off-by:
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Sami Rahman authored
commit 76811569 upstream. Added support for MMB Networks and Planet Innovation Ingeni ZigBee USB devices using customized Silicon Labs' CP210x.c USB to UART bridge drivers with PIDs: 88A4, 88A5. Signed-off-by:
Sami Rahman <sami.rahman@mmbresearch.com> Tested-by:
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Luiz Angelo Daros de Luca authored
commit 90625070 upstream. This adds NetGear Managed Switch M4100 series, M5300 series, M7100 series USB ID (0846:0110) to the cp210x driver. Without this, the serial adapter is not recognized in Linux. Description was obtained from an Netgear Eng. Signed-off-by:
Luiz Angelo Daros de Luca <luizluca@gmail.com> Signed-off-by:
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Enrico Mioso authored
commit 63b5df96 upstream. This patch adds support for the ONYX 3G device (version 1) from ALFA NETWORK. Signed-off-by:
Enrico Mioso <mrkiko.rs@gmail.com> Signed-off-by:
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Alexandr \\\"Sky\\\" Ivanov authored
commit ca247635 upstream. Adding support for D-Link DWM-152/C1 and DWM-156/C1 devices. DWM-152/C1: T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 6 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=07d1 ProdID=3e01 Rev= 0.00 S: Product=USB Configuration S: SerialNumber=1234567890ABCDEF C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=2ms E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms DWM-156/C1: T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 8 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=07d1 ProdID=3e02 Rev= 0.00 S: Product=DataCard Device S: SerialNumber=1234567890ABCDEF C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=2ms E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms Signed-off-by:
Alexandr Ivanov <alexandr.sky@gmail.com> Signed-off-by:
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