user/sven/linux.git/include/uapi/linux, branch v4.2.4

dm stats: report precise_timestamps and histogram in @stats_list output

2015-09-21T17:10:59Z

commit bd49784fd1e8f42c7600fbfa206361324857f373 upstream. If the user selected the precise_timestamps or histogram options, report it in the @stats_list message output. If the user didn't select these options, no extra tokens are reported, thus it is backward compatible with old software that doesn't know about precise timestamps and histogram. Signed-off-by: Mikulas Patocka Signed-off-by: Mike Snitzer Cc: stable@vger.kernel.org # 4.2 Signed-off-by: Greg Kroah-Hartman

Merge tag 'pci-v4.2-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2015-08-04T16:27:19Z

Pull PCI fix from Bjorn Helgaas: "This is a trivial fix for a change that broke user program compilation (QEMU in this case)" * tag 'pci-v4.2-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Restore PCI_MSIX_FLAGS_BIRMASK definition

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2015-07-23T20:07:04Z

Pull virtio/vhost fixes from Michael Tsirkin: "Bugfixes and documentation fixes. Igor's patch that allows users to tweak memory table size is borderline, but it does fix known crashes, so I merged it" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vhost: add max_mem_regions module parameter vhost: extend memory regions allocation to vmalloc 9p/trans_virtio: reset virtio device on remove virtio/s390: rename drivers/s390/kvm -> drivers/s390/virtio MAINTAINERS: separate section for s390 virtio drivers virtio: define virtio_pci_cfg_cap in header. virtio: Fix typecast of pointer in vring_init() virtio scsi: fix unused variable warning vhost: use binary search instead of linear in find_region() virtio_net: document VIRTIO_NET_CTRL_GUEST_OFFLOADS

PCI: Restore PCI_MSIX_FLAGS_BIRMASK definition

2015-07-14T23:27:46Z

09a2c73ddfc7 ("PCI: Remove unused PCI_MSIX_FLAGS_BIRMASK definition") removed PCI_MSIX_FLAGS_BIRMASK from an exported header because it was unused in the kernel. But that breaks user programs that were using it (QEMU in particular). Restore the PCI_MSIX_FLAGS_BIRMASK definition. [bhelgaas: changelog] Signed-off-by: Michael S. Tsirkin Signed-off-by: Bjorn Helgaas CC: stable@vger.kernel.org # v3.13+

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-07-13T18:18:25Z

Pull networking fixes from David Miller: 1) Missing list head init in bluetooth hidp session creation, from Tedd Ho-Jeong An. 2) Don't leak SKB in bridge netfilter error paths, from Florian Westphal. 3) ipv6 netdevice private leak in netfilter bridging, fixed by Julien Grall. 4) Fix regression in IP over hamradio bpq encapsulation, from Ralf Baechle. 5) Fix race between rhashtable resize events and table walks, from Phil Sutter. 6) Missing validation of IFLA_VF_INFO netlink attributes, fix from Daniel Borkmann. 7) Missing security layer socket state initialization in tipc code, from Stephen Smalley. 8) Fix shared IRQ handling in boomerang 3c59x interrupt handler, from Denys Vlasenko. 9) Missing minor_idr destroy on module unload on macvtap driver, from Johannes Thumshirn. 10) Various pktgen kernel thread races, from Oleg Nesterov. 11) Fix races that can cause packets to be processed in the backlog even after a device attached to that SKB has been fully unregistered. From Julian Anastasov. 12) bcmgenet driver doesn't account packet drops vs. errors properly, fix from Petri Gynther. 13) Array index validation and off by one fix in DSA layer from Florian Fainelli * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (66 commits) can: replace timestamp as unique skb attribute ARM: dts: dra7x-evm: Prevent glitch on DCAN1 pinmux can: c_can: Fix default pinmux glitch at init can: rcar_can: unify error messages can: rcar_can: print request_irq() error code can: rcar_can: fix typo in error message can: rcar_can: print signed IRQ # can: rcar_can: fix IRQ check net: dsa: Fix off-by-one in switch address parsing net: dsa: Test array index before use net: switchdev: don't abort unsupported operations net: bcmgenet: fix accounting of packet drops vs errors cdc_ncm: update specs URL Doc: z8530book: Fix typo in API-z8530-sync-txdma-open.html net: inet_diag: always export IPV6_V6ONLY sockopt for listening sockets bridge: mdb: allow the user to delete mdb entry if there's a querier net: call rcu_read_lock early in process_backlog net: do not process device backlog during unregistration bridge: fix potential crash in __netdev_pick_tx() net: axienet: Fix devm_ioremap_resource return value check ...

ipv4: add support for linkdown sysctl to netconf

2015-07-09T06:34:53Z

This kernel patch exports the value of the new ignore_routes_with_linkdown via netconf. v2: changes to notify userspace via netlink when sysctl values change and proposed for 'net' since this could be considered a bugfix Signed-off-by: Andy Gospodarek Suggested-by: Nicolas Dichtel Acked-by: Nicolas Dichtel Signed-off-by: David S. Miller

virtio: define virtio_pci_cfg_cap in header.

2015-07-07T11:27:05Z

We already have VIRTIO_PCI_CAP_PCI_CFG, let's define the structure that goes with it. Signed-off-by: Michael S. Tsirkin

virtio: Fix typecast of pointer in vring_init()

2015-07-07T11:27:04Z

The virtio_ring.h header is used in userspace programs (ie. QEMU), too. Here we can not assume that sizeof(pointer) is the same as sizeof(long), e.g. when compiling for Windows, so the typecast in vring_init() should be done with (uintptr_t) instead of (unsigned long). Signed-off-by: Thomas Huth Signed-off-by: Michael S. Tsirkin

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2015-07-03T23:02:25Z

Pull virtio/vhost cross endian support from Michael Tsirkin: "I have just queued some more bugfix patches today but none fix regressions and none are related to these ones, so it looks like a good time for a merge for -rc1. The motivation for this is support for legacy BE guests on the new LE hosts. There are two redeeming properties that made me merge this: - It's a trivial amount of code: since we wrap host/guest accesses anyway, almost all of it is well hidden from drivers. - Sane platforms would never set flags like VHOST_CROSS_ENDIAN_LEGACY, and when it's clear, there's zero overhead (as some point it was tested by compiling with and without the patches, got the same stripped binary). Maybe we could create a Kconfig symbol to enforce the second point: prevent people from enabling it eg on x86. I will look into this" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio-pci: alloc only resources actually used. macvtap/tun: cross-endian support for little-endian hosts vhost: cross-endian support for legacy devices virtio: add explicit big-endian support to memory accessors vhost: introduce vhost_is_little_endian() helper vringh: introduce vringh_is_little_endian() helper macvtap: introduce macvtap_is_little_endian() helper tun: add tun_is_little_endian() helper virtio: introduce virtio_is_little_endian() helper

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

2015-07-02T18:21:26Z

Pull fuse updates from Miklos Szeredi: "This is the start of improving fuse scalability. An input queue and a processing queue is split out from the monolithic fuse connection, each of those having their own spinlock. The end of the patchset adds the ability to clone a fuse connection. This means, that instead of having to read/write requests/answers on a single fuse device fd, the fuse daemon can have multiple distinct file descriptors open. Each of those can be used to receive requests and send answers, currently the only constraint is that a request must be answered on the same fd as it was read from. This can be extended further to allow binding a device clone to a specific CPU or NUMA node. Based on a patchset by Srinivas Eeda and Ashish Samant. Thanks to Ashish for the review of this series" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: (40 commits) fuse: update MAINTAINERS entry fuse: separate pqueue for clones fuse: introduce per-instance fuse_dev structure fuse: device fd clone fuse: abort: no fc->lock needed for request ending fuse: no fc->lock for pqueue parts fuse: no fc->lock in request_end() fuse: cleanup request_end() fuse: request_end(): do once fuse: add req flag for private list fuse: pqueue locking fuse: abort: group pqueue accesses fuse: cleanup fuse_dev_do_read() fuse: move list_del_init() from request_end() into callers fuse: duplicate ->connected in pqueue fuse: separate out processing queue fuse: simplify request_wait() fuse: no fc->lock for iqueue parts fuse: allow interrupt queuing without fc->lock fuse: iqueue locking ...