- 16 5月, 2015 4 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull perf fixes from Ingo Molnar: "Mostly tooling fixes, but also a lockdep annotation fix, a PMU event list fix and a new model addition" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: tools/liblockdep: Fix compilation error tools/liblockdep: Fix linker error in case of cross compile perf tools: Use getconf to determine number of online CPUs tools: Fix tools/vm build perf/x86/rapl: Enable Broadwell-U RAPL support perf/x86/intel: Fix SLM cache event list perf: Annotate inherited event ctx->mutex recursion
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull irq fix from Ingo Molnar: "A tegra irqchip driver memory corruption fix" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip: tegra: Set the proper base address in irq chip data
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git://people.freedesktop.org/~airlied/linux由 Linus Torvalds 提交于
Pull drm fixes from Dave Airlie: "Radeon: one oops fix, one bug fix, one pci id addition patch i915: one suspend/resume regression fix. All seems quiet enough." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon: don't do mst probing if MST isn't enabled. drm/radeon: add new bonaire pci id drm/radeon: fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling drm/i915: Avoid GPU hang when coming out of s3 or s4
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由 Linus Torvalds 提交于
Merge misc fixes from Andrew Morton: "8 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: mm, numa: really disable NUMA balancing by default on single node machines MAINTAINERS: update Jingoo Han's email address CMA: page_isolation: check buddy before accessing it uidgid: make uid_valid and gid_valid work with !CONFIG_MULTIUSER kernfs: do not account ino_ida allocations to memcg gfp: add __GFP_NOACCOUNT tools/vm: fix page-flags build drivers/rtc/rtc-armada38x.c: remove unused local `flags'
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- 15 5月, 2015 15 次提交
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由 Ingo Molnar 提交于
Merge branch 'liblockdep-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux into perf/urgent Pull liblockdep fixes from Sasha Levin: "two fixes that deal with compilation errors in liblockdep." Signed-off-by: NIngo Molnar <mingo@kernel.org>
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git://anongit.freedesktop.org/drm-intel由 Dave Airlie 提交于
fix one gpu hang on resume. * tag 'drm-intel-fixes-2015-05-13' of git://anongit.freedesktop.org/drm-intel: drm/i915: Avoid GPU hang when coming out of s3 or s4
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git://people.freedesktop.org/~agd5f/linux由 Dave Airlie 提交于
radeon minor fixes, and pci id addition. * 'drm-fixes-4.1' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: don't do mst probing if MST isn't enabled. drm/radeon: add new bonaire pci id drm/radeon: fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm由 Linus Torvalds 提交于
Pull ACPI fixes from Rafael Wysocki: "Two fixes here, one revert of a recent ACPICA commit that broke audio support on one Dell machine and a fix for a long-standing issue that may cause systems to break randomly during boot. Specifics: - The recent ACPICA commit that set the ACPI _REV return value to 2 (which is the value always used by Windows and now mandated by the spec too) in order to prevent the firmware people from using it to play tricks with us caused a serious audio regression to happen on Dell XPS 13 (the AML on that machine uses the _REV return value to decide how to expose audio to the OS and does that to hide the lack of proper support for its I2S audio in Linux), so revert that commit for now and we'll revisit the issue in the next cycle. - Ensure that the ordering of acpi_reserve_resources() with respect to the rest of the ACPI initialization sequence will always be the same, or the IO or memory region occupied by the ACPI fixed registers may be assigned to a PCI host bridge as a result of a race and random breakage ensues going forward" * tag 'pm+acpi-4.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Revert "ACPICA: Permanently set _REV to the value '2'." ACPI / init: Fix the ordering of acpi_reserve_resources()
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git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux由 Linus Torvalds 提交于
Pull arm64 fixes from Will Deacon: - fix potential memory leak in perf PMU probing - BPF sign extension fix for 64-bit immediates - fix build failure with unusual configuration - revert unused and broken branch patching from alternative code * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: perf: fix memory leak when probing PMU PPIs arm64: bpf: fix signedness bug in loading 64-bit immediate arm64: mm: Fix build error with CONFIG_SPARSEMEM_VMEMMAP disabled Revert "arm64: alternative: Allow immediate branch as alternative instruction"
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git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging由 Linus Torvalds 提交于
Pull dmi fixes from Jean Delvare. * 'dmi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: firmware: dmi_scan: Fix ordering of product_uuid firmware: dmi_scan: Simplified displayed version
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由 Mel Gorman 提交于
NUMA balancing is meant to be disabled by default on UMA machines but the check is using nr_node_ids (highest node) instead of num_online_nodes (online nodes). The consequences are that a UMA machine with a node ID of 1 or higher will enable NUMA balancing. This will incur useless overhead due to minor faults with the impact depending on the workload. These are the impact on the stats when running a kernel build on a single node machine whose node ID happened to be 1: vanilla patched NUMA base PTE updates 5113158 0 NUMA huge PMD updates 643 0 NUMA page range updates 5442374 0 NUMA hint faults 2109622 0 NUMA hint local faults 2109622 0 NUMA hint local percent 100 100 NUMA pages migrated 0 0 Signed-off-by: NMel Gorman <mgorman@suse.de> Reviewed-by: NRik van Riel <riel@redhat.com> Cc: <stable@vger.kernel.org> [3.8+] Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jingoo Han 提交于
Change my private email address. Signed-off-by: NJingoo Han <jingoohan1@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Hui Zhu 提交于
I had an issue: Unable to handle kernel NULL pointer dereference at virtual address 0000082a pgd = cc970000 [0000082a] *pgd=00000000 Internal error: Oops: 5 [#1] PREEMPT SMP ARM PC is at get_pageblock_flags_group+0x5c/0xb0 LR is at unset_migratetype_isolate+0x148/0x1b0 pc : [<c00cc9a0>] lr : [<c0109874>] psr: 80000093 sp : c7029d00 ip : 00000105 fp : c7029d1c r10: 00000001 r9 : 0000000a r8 : 00000004 r7 : 60000013 r6 : 000000a4 r5 : c0a357e4 r4 : 00000000 r3 : 00000826 r2 : 00000002 r1 : 00000000 r0 : 0000003f Flags: Nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user Control: 10c5387d Table: 2cb7006a DAC: 00000015 Backtrace: get_pageblock_flags_group+0x0/0xb0 unset_migratetype_isolate+0x0/0x1b0 undo_isolate_page_range+0x0/0xdc __alloc_contig_range+0x0/0x34c alloc_contig_range+0x0/0x18 This issue is because when calling unset_migratetype_isolate() to unset a part of CMA memory, it try to access the buddy page to get its status: if (order >= pageblock_order) { page_idx = page_to_pfn(page) & ((1 << MAX_ORDER) - 1); buddy_idx = __find_buddy_index(page_idx, order); buddy = page + (buddy_idx - page_idx); if (!is_migrate_isolate_page(buddy)) { But the begin addr of this part of CMA memory is very close to a part of memory that is reserved at boot time (not in buddy system). So add a check before accessing it. [akpm@linux-foundation.org: use conventional code layout] Signed-off-by: NHui Zhu <zhuhui@xiaomi.com> Suggested-by: NLaura Abbott <labbott@redhat.com> Suggested-by: NJoonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Josh Triplett 提交于
{u,g}id_valid call {u,g}id_eq, which calls __k{u,g}id_val on both arguments and compares. With !CONFIG_MULTIUSER, __k{u,g}id_val return a constant 0, which makes {u,g}id_valid always return false. Change {u,g}id_valid to compare their argument against -1 instead. That produces identical results in the normal CONFIG_MULTIUSER=y case, but with !CONFIG_MULTIUSER will make {u,g}id_valid constant-fold into "return true;" rather than "return false;". This fixes uses of devpts without CONFIG_MULTIUSER. Signed-off-by: NJosh Triplett <josh@joshtriplett.org> Reported-by: Fengguang Wu <fengguang.wu@intel.com>, Cc: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Vladimir Davydov 提交于
root->ino_ida is used for kernfs inode number allocations. Since IDA has a layered structure, different IDs can reside on the same layer, which is currently accounted to some memory cgroup. The problem is that each kmem cache of a memory cgroup has its own directory on sysfs (under /sys/fs/kernel/<cache-name>/cgroup). If the inode number of such a directory or any file in it gets allocated from a layer accounted to the cgroup which the cache is created for, the cgroup will get pinned for good, because one has to free all kmem allocations accounted to a cgroup in order to release it and destroy all its kmem caches. That said we must not account layers of ino_ida to any memory cgroup. Since per net init operations may create new sysfs entries directly (e.g. lo device) or indirectly (nf_conntrack creates a new kmem cache per each namespace, which, in turn, creates new sysfs entries), an easy way to reproduce this issue is by creating network namespace(s) from inside a kmem-active memory cgroup. Signed-off-by: NVladimir Davydov <vdavydov@parallels.com> Acked-by: NTejun Heo <tj@kernel.org> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Cc: Christoph Lameter <cl@linux.com> Cc: Pekka Enberg <penberg@kernel.org> Cc: David Rientjes <rientjes@google.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Greg Thelen <gthelen@google.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <stable@vger.kernel.org> [4.0.x] Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Vladimir Davydov 提交于
Not all kmem allocations should be accounted to memcg. The following patch gives an example when accounting of a certain type of allocations to memcg can effectively result in a memory leak. This patch adds the __GFP_NOACCOUNT flag which if passed to kmalloc and friends will force the allocation to go through the root cgroup. It will be used by the next patch. Note, since in case of kmemleak enabled each kmalloc implies yet another allocation from the kmemleak_object cache, we add __GFP_NOACCOUNT to gfp_kmemleak_mask. Alternatively, we could introduce a per kmem cache flag disabling accounting for all allocations of a particular kind, but (a) we would not be able to bypass accounting for kmalloc then and (b) a kmem cache with this flag set could not be merged with a kmem cache without this flag, which would increase the number of global caches and therefore fragmentation even if the memory cgroup controller is not used. Despite its generic name, currently __GFP_NOACCOUNT disables accounting only for kmem allocations while user page allocations are always charged. To catch abusing of this flag, a warning is issued on an attempt of passing it to mem_cgroup_try_charge. Signed-off-by: NVladimir Davydov <vdavydov@parallels.com> Cc: Tejun Heo <tj@kernel.org> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Cc: Christoph Lameter <cl@linux.com> Cc: Pekka Enberg <penberg@kernel.org> Cc: David Rientjes <rientjes@google.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Greg Thelen <gthelen@google.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <stable@vger.kernel.org> [4.0.x] Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andi Kleen 提交于
libabikfs.a doesn't exist anymore, so we now need to link with libapi.a. Signed-off-by: NAndi Kleen <ak@linux.intel.com> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: <stable@vger.kernel.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andrew Morton 提交于
Reported-by: NFengguang Wu <fengguang.wu@gmail.com> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Rafael J. Wysocki 提交于
* acpi-init: ACPI / init: Fix the ordering of acpi_reserve_resources() * acpica: Revert "ACPICA: Permanently set _REV to the value '2'."
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- 14 5月, 2015 3 次提交
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由 Dave Airlie 提交于
This causes an oops as we haven't initialised the mst layer. Reported-by: NDave Jones <<davej@codemonkey.org.uk> Signed-off-by: NDave Airlie <airlied@redhat.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Jean Delvare 提交于
In function dmi_present(), dmi_walk_early() calls dmi_table(), which calls dmi_decode(), which ultimately calls dmi_save_uuid(). This last function makes a decision based on the value of global variable dmi_ver. The problem is that this variable is set right _after_ dmi_walk_early() returns. So dmi_save_uuid() always sees dmi_ver == 0 regardless of the actual version implemented. This causes /sys/class/dmi/id/product_uuid to always use the old ordering even on systems implementing DMI/SMBIOS 2.6 or later, which should use the new ordering. This is broken since kernel v3.8 for legacy DMI implementations and since kernel v3.10 for SMBIOS 2 implementations. SMBIOS 3 implementations with the 64-bit entry point are not affected. The first breakage does not matter much as in practice legacy DMI implementations are always for versions older than 2.6, which is when the UUID ordering changed. The second breakage is more problematic as it affects the vast majority of x86 systems manufactured since 2009. Signed-off-by: NJean Delvare <jdelvare@suse.de> Fixes: 9f9c9cbb ("drivers/firmware/dmi_scan.c: fetch dmi version from SMBIOS if it exists") Fixes: 79bae42d ("dmi_scan: refactor dmi_scan_machine(), {smbios,dmi}_present()") Acked-by: NZhenzhong Duan <zhenzhong.duan@oracle.com> Cc: Ben Hutchings <ben@decadent.org.uk> Cc: Artem Savkov <artem.savkov@gmail.com> Cc: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Cc: Matt Fleming <matt.fleming@intel.com> Cc: stable@vger.kernel.org [v3.10+]
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由 Jean Delvare 提交于
The trailing .x adds no information for the reader, and if anyone tries to parse that line, this is more work as they have 3 different formats to handle instead of 2. Plus, this makes backporting fixes harder. Signed-off-by: NJean Delvare <jdelvare@suse.de> Fixes: 95be58df ("firmware: dmi_scan: Use full dmi version for SMBIOS3") Cc: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
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- 13 5月, 2015 18 次提交
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由 Eunbong Song 提交于
Recent changes to kernel/locking/lockdep.c broke the liblockdep build. Fix that. Signed-off-by: NEunbong Song <eunb.song@samsung.com> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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由 Eunbong Song 提交于
If we try to cross compile liblockdep, even if we set the CROSS_COMPILE variable the linker error can occur because LD is not set with CROSS_COMPILE. This patch adds "LD" can be set automatically with CROSS_COMPILE variable so fixes linker error problem. Signed-off-by: NEunbong Song <eunb.song@samsung.com> Signed-off-by: NSasha Levin <sasha.levin@oracle.com>
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由 Lucas Stach 提交于
The irq chip functions use the irq chipdata directly as the base register address of the controller, so this should be passed in instead of a pointer to the array address holding the base address. This fixes Tegra20 CPUidle as now the un-/masking of IRQs at the LIC level works again, but more importantly it fixes the resulting memory corruption. Fixes: de3ce080 ' irqchip: tegra: Add DT-based support for legacy interrupt controller' Signed-off-by: NLucas Stach <dev@lynxeye.de> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Alexandre Courbot <gnurou@gmail.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Link: http://lkml.kernel.org/r/1431202014-3136-1-git-send-email-dev@lynxeye.deSigned-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Ingo Molnar 提交于
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent Pull perf/urgent fixes from Arnaldo Carvalho de Melo: - Use getconf to determine number of online CPUs, fixing the build on ARM (Will Deacon) - Fix tools/vm build (Andi Kleen). Signed-off-by: NArnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: NIngo Molnar <mingo@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net由 Linus Torvalds 提交于
Pull networking fixes from David Miller: 1) Handle max TX power properly wrt VIFs and the MAC in iwlwifi, from Avri Altman. 2) Use the correct FW API for scan completions in iwlwifi, from Avraham Stern. 3) FW monitor in iwlwifi accidently uses unmapped memory, fix from Liad Kaufman. 4) rhashtable conversion of mac80211 station table was buggy, the virtual interface was not taken into account. Fix from Johannes Berg. 5) Fix deadlock in rtlwifi by not using a zero timeout for usb_control_msg(), from Larry Finger. 6) Update reordering state before calculating loss detection, from Yuchung Cheng. 7) Fix off by one in bluetooth firmward parsing, from Dan Carpenter. 8) Fix extended frame handling in xiling_can driver, from Jeppe Ledet-Pedersen. 9) Fix CODEL packet scheduler behavior in the presence of TSO packets, from Eric Dumazet. 10) Fix NAPI budget testing in fm10k driver, from Alexander Duyck. 11) macvlan needs to propagate promisc settings down the the lower device, from Vlad Yasevich. 12) igb driver can oops when changing number of rings, from Toshiaki Makita. 13) Source specific default routes not handled properly in ipv6, from Markus Stenberg. 14) Use after free in tc_ctl_tfilter(), from WANG Cong. 15) Use softirq spinlocking in netxen driver, from Tony Camuso. 16) Two ARM bpf JIT fixes from Nicolas Schichan. 17) Handle MSG_DONTWAIT properly in ring based AF_PACKET sends, from Mathias Kretschmer. 18) Fix x86 bpf JIT implementation of FROM_{BE16,LE16,LE32}, from Alexei Starovoitov. 19) ll_temac driver DMA maps TX packet header with incorrect length, fix from Michal Simek. 20) We removed pm_qos bits from netdevice.h, but some indirect references remained. Kill them. From David Ahern. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (90 commits) net: Remove remaining remnants of pm_qos from netdevice.h e1000e: Add pm_qos header net: phy: micrel: Fix regression in kszphy_probe net: ll_temac: Fix DMA map size bug x86: bpf_jit: fix FROM_BE16 and FROM_LE16/32 instructions netns: return RTM_NEWNSID instead of RTM_GETNSID on a get Update be2net maintainers' email addresses net_sched: gred: use correct backlog value in WRED mode pppoe: drop pppoe device in pppoe_unbind_sock_work net: qca_spi: Fix possible race during probe net: mdio-gpio: Allow for unspecified bus id af_packet / TX_RING not fully non-blocking (w/ MSG_DONTWAIT). bnx2x: limit fw delay in kdump to 5s after boot ARM: net: delegate filter to kernel interpreter when imm_offset() return value can't fit into 12bits. ARM: net fix emit_udiv() for BPF_ALU | BPF_DIV | BPF_K intruction. mpls: Change reserved label names to be consistent with netbsd usbnet: avoid integer overflow in start_xmit netxen_nic: use spin_[un]lock_bh around tx_clean_lock (2) net: xgene_enet: Set hardware dependency net: amd-xgbe: Add hardware dependency ...
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由 David Ahern 提交于
Commit e2c65448 removed pm_qos from struct net_device but left the comment and header file. Remove those. Signed-off-by: NDavid Ahern <dsahern@gmail.com> Cc: Thomas Graf <tgraf@suug.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David Ahern 提交于
Commit e2c65448 moved pm_qos_req to e1000_adapter. Add the header file that defines the struct. Signed-off-by: NDavid Ahern <dsahern@gmail.com> Cc: Thomas Graf <tgraf@suug.ch> Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Niklas Cassel 提交于
Don't do clock-mode-select if clk == NULL, since when building without CONFIG_HAVE_CLK, clk_get returns NULL and clk_get_rate returns 0. Doing clock-mode-select in this cause causes kszphy_probe to return -EINVAL and thus prevents the device from being probed. The original code (before regression) would return 0 when building without CONFIG_HAVE_CLK. Cc: stable <stable@vger.kernel.org> # 3.18+ Fixes: 1fadee0c ("net/phy: micrel: Add clock support for KSZ8021/KSZ8031") Reviewed-by: NFabio Estevam <fabio.estevam@freescale.com> Reviewed-by: NJohan Hovold <johan@kernel.org> Signed-off-by: NNiklas Cassel <niklass@axis.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michal Simek 提交于
DMA allocates skb->len instead of headlen which is used for DMA. Signed-off-by: NMichal Simek <michal.simek@xilinx.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexei Starovoitov 提交于
FROM_BE16: 'ror %reg, 8' doesn't clear upper bits of the register, so use additional 'movzwl' insn to zero extend 16 bits into 64 FROM_LE16: should zero extend lower 16 bits into 64 bit FROM_LE32: should zero extend lower 32 bits into 64 bit Fixes: 89aa0758 ("net: sock: allow eBPF programs to be attached to sockets") Signed-off-by: NAlexei Starovoitov <ast@plumgrid.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.linux-mips.org/pub/scm/ralf/upstream-linus由 Linus Torvalds 提交于
Pull MIPS fixes from Ralf Baechle: "One build fix for build breakage of all MIPS SMP kernels caused by Rusty's fix of obsolete use of cpu mask helpers, another to fix the FP ABI selection when loading an ELF binary" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: fix FP mode selection in lieu of .MIPS.abiflags data MIPS: SMP: Fix build error.
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git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma由 Linus Torvalds 提交于
Pull rdma fixes from Doug Ledford: - update MAINTAINERS git repo pointer - printk garbage fix - fix for qib and iw_cxgb4 bugs introduced in 4.1 window - fix for an older iWARP netlink bug - fix a memcpy issue in ehca driver * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: infiniband: Remove duplicated KERN_<LEVEL> from pr_<level> uses IB/qib: fix test of unsigned variable RDMA/core: Fix for parsing netlink string attribute MAINTAINERS: update the official rdma git repo iw_cxgb4: use wildcard mapping for getting remote addr info IB/ehca: use correct destination for memcpy
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由 Nicolas Dichtel 提交于
Usually, RTM_NEWxxx is returned on a get (same as a dump). Fixes: 0c7aecd4 ("netns: add rtnl cmd to add and get peer netns ids") Signed-off-by: NNicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.infradead.org/battery-2.6由 Linus Torvalds 提交于
Pull power supply and reset fixes from Sebastian Reichel: "misc fixes" * tag 'for-v4.1-rc' of git://git.infradead.org/battery-2.6: power: bq27x00_battery: Add missing MODULE_ALIAS power: reset: Add MFD_SYSCON depends for brcmstb power: reset: ltc2952: Remove bogus hrtimer_start() return value checks power_supply: fix oops in collie_battery driver power/reset: at91: fix return value check in at91_reset_platform_probe() MAINTAINERS: Add me as maintainer of Nokia N900 power supply drivers axp288_fuel_gauge: Add original author details
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由 Rafael J. Wysocki 提交于
Revert commit b1ef2972 (ACPICA: Permanently set _REV to the value '2'.) as it causes a sound regression to happen on Dell XPS 13 (2015). Reported-by: NDominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
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由 Will Deacon 提交于
Parsing /proc/cpuinfo is a fiddly, arch-dependent business and a recent change to get it working for Sparc broke arm and arm64 platforms. Use sysconf to determine the number of online CPUs only parsing /proc/cpuinfo when sysconf is not available. Signed-off-by: NWill Deacon <will.deacon@arm.com> Acked-by: NJiri Olsa <jolsa@kernel.org> Tested-by: NArnaldo Carvalho de Melo <acme@redhat.com> Cc: David Ahern <david.ahern@oracle.com> Cc: Mark Rutland <Mark.Rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/20150423140454.GJ1652@arm.com [ Made it fall back to parsing /proc when getconf not found ] Signed-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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由 Andi Kleen 提交于
libabikfs.a doesn't exist anymore, so we now need to link with libapi.a. Signed-off-by: NAndi Kleen <ak@linux.intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1426199953-15324-1-git-send-email-andi@firstfloor.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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由 Joe Perches 提交于
These KERN_<LEVEL> uses are unnecessary with pr_<level> and cause bad logging output so remove them. Signed-off-by: NJoe Perches <joe@perches.com> Acked-by: NSteve Wise <swise@opengridcomputing.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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