- 30 3月, 2020 1 次提交
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull irq fix from Thomas Gleixner: "A single bugfix to prevent reference leaks in irq affinity notifiers" * tag 'irq-urgent-2020-03-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: genirq: Fix reference leaks on irq affinity notifiers
-
- 29 3月, 2020 3 次提交
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net由 Linus Torvalds 提交于
Pull networking fixes from David Miller: 1) Fix memory leak in vti6, from Torsten Hilbrich. 2) Fix double free in xfrm_policy_timer, from YueHaibing. 3) NL80211_ATTR_CHANNEL_WIDTH attribute is put with wrong type, from Johannes Berg. 4) Wrong allocation failure check in qlcnic driver, from Xu Wang. 5) Get ks8851-ml IO operations right, for real this time, from Marek Vasut. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (22 commits) r8169: fix PHY driver check on platforms w/o module softdeps net: ks8851-ml: Fix IO operations, again mlxsw: spectrum_mr: Fix list iteration in error path qlcnic: Fix bad kzalloc null test mac80211: set IEEE80211_TX_CTRL_PORT_CTRL_PROTO for nl80211 TX mac80211: mark station unauthorized before key removal mac80211: Check port authorization in the ieee80211_tx_dequeue() case cfg80211: Do not warn on same channel at the end of CSA mac80211: drop data frames without key on encrypted links ieee80211: fix HE SPR size calculation nl80211: fix NL80211_ATTR_CHANNEL_WIDTH attribute type xfrm: policy: Fix doulbe free in xfrm_policy_timer bpf: Explicitly memset some bpf info structures declared on the stack bpf: Explicitly memset the bpf_attr structure bpf: Sanitize the bpf_struct_ops tcp-cc name vti6: Fix memory leak of skb if input policy check fails esp: remove the skb from the chain when it's enqueued in cryptd_wq ipv6: xfrm6_tunnel.c: Use built-in RCU list checking xfrm: add the missing verify_sec_ctx_len check in xfrm_add_acquire xfrm: fix uctx len check in verify_sec_ctx_len ...
-
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux由 Linus Torvalds 提交于
Pull i2c fixes from Wolfram Sang: "Three more driver bugfixes, and two doc improvements fixing build warnings while we are here" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: pca-platform: Use platform_irq_get_optional i2c: st: fix missing struct parameter description i2c: nvidia-gpu: Handle timeout correctly in gpu_i2c_check_status() i2c: fix a doc warning i2c: hix5hd2: add missed clk_disable_unprepare in remove
-
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi由 Linus Torvalds 提交于
Pull SCSI fixes from James Bottomley: "Two small fixes: one in drivers (qla2xxx), and one in the core (sd) to try to cope with USB enclosures that silently change reported parameters" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sd: Fix optimal I/O size for devices that change reported values scsi: qla2xxx: Fix I/Os being passed down when FC device is being deleted
-
- 28 3月, 2020 12 次提交
-
-
由 Chris Packham 提交于
The interrupt is not required so use platform_irq_get_optional() to avoid error messages like i2c-pca-platform 22080000.i2c: IRQ index 0 not found Signed-off-by: NChris Packham <chris.packham@alliedtelesis.co.nz> Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
-
由 Alain Volmat 提交于
Fix a missing struct parameter description to allow warning free W=1 compilation. Signed-off-by: NAlain Volmat <avolmat@me.com> Reviewed-by: NPatrice Chotard <patrice.chotard@st.com> Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
-
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf由 David S. Miller 提交于
Daniel Borkmann says: ==================== pull-request: bpf 2020-03-27 The following pull-request contains BPF updates for your *net* tree. We've added 3 non-merge commits during the last 4 day(s) which contain a total of 4 files changed, 25 insertions(+), 20 deletions(-). The main changes are: 1) Explicitly memset the bpf_attr structure on bpf() syscall to avoid having to rely on compiler to do so. Issues have been noticed on some compilers with padding and other oddities where the request was then unexpectedly rejected, from Greg Kroah-Hartman. 2) Sanitize the bpf_struct_ops TCP congestion control name in order to avoid problematic characters such as whitespaces, from Martin KaFai Lau. ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Heiner Kallweit 提交于
On Android/x86 the module loading infrastructure can't deal with softdeps. Therefore the check for presence of the Realtek PHY driver module fails. mdiobus_register() will try to load the PHY driver module, therefore move the check to after this call and explicitly check that a dedicated PHY driver is bound to the PHY device. Fixes: f3259377 ("r8169: check that Realtek PHY driver module is loaded") Reported-by: NChih-Wei Huang <cwhuang@android-x86.org> Signed-off-by: NHeiner Kallweit <hkallweit1@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec由 David S. Miller 提交于
Steffen Klassert says: ==================== pull request (net): ipsec 2020-03-27 1) Handle NETDEV_UNREGISTER for xfrm device to handle asynchronous unregister events cleanly. From Raed Salem. 2) Fix vti6 tunnel inter address family TX through bpf_redirect(). From Nicolas Dichtel. 3) Fix lenght check in verify_sec_ctx_len() to avoid a slab-out-of-bounds. From Xin Long. 4) Add a missing verify_sec_ctx_len check in xfrm_add_acquire to avoid a possible out-of-bounds to access. From Xin Long. 5) Use built-in RCU list checking of hlist_for_each_entry_rcu to silence false lockdep warning in __xfrm6_tunnel_spi_lookup when CONFIG_PROVE_RCU_LIST is enabled. From Madhuparna Bhowmik. 6) Fix a panic on esp offload when crypto is done asynchronously. From Xin Long. 7) Fix a skb memory leak in an error path of vti6_rcv. From Torsten Hilbrich. 8) Fix a race that can lead to a doulbe free in xfrm_policy_timer. From Xin Long. ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux由 Linus Torvalds 提交于
Pull parsic fix from Helge Deller: "Fix a recursive loop when running 'make ARCH=parisc defconfig'" * 'parisc-5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Fix defconfig selection
-
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc由 Linus Torvalds 提交于
Pull ARM DT and driver fixes from Arnd Bergmann: "For the devicetree files, there are a total of 20 patches, almost entirely for 32-bit machines: - The Allwinner/sun9i r40 SoC dtsi file contains a number of issues, both for correctness and for style that are addressed in separate patches. This causes most of the changed lines of the DT updates this time. - More Allwinner updates fixing the identification of the security system on sun8i/A33, a recent regression of the A83t ethernet, and a few board specific issues on the TBS-A711 macine. - Several bug fixes for OMAP dts files, most notably fixing the timings for the NAND flash on the Nokia N900 that regressed a while ago after the move to configuring them from DT. Some other OMAPs now set the correct dma limits on the L3 bus, and a regression fix addresses lost Ethernet on dm814x - One incorrect setting in the newly added Raspberry Pi Zero W that may cause issues with the SD card controller. - A missing property on the bcm2835 firmware node caused incorrect DMA settings. - An old bug on the oxnas platform causing spurious interrupts is finally addressed. - A regression on the Exynos Midas board broke the OLED panel power supply. - The i.MX6 phycore SoM specified the wrong voltage for the SoC, this is now set to the values from the datasheet. - Some 64-bit machines use a deprecated string to identify the PSCI firmware. There are also several small code fixes addressing mostly serious issues: - Fix the sunxi rsb bus access to no longer return incorrect data when mixing 8 and 16 bit I/O. - Fix a suspend/resume regression on the OMAP2+ lcdc from a missing quirk in the ti-sysc driver - Fix a NULL pointer access from a race in the fsl dpio driver - Fix a v5.5 regression in the exynos-chipid driver that caused an invalid error code probing the device on non-exynos platforms - Fix an out-of-bounds access in the AMD TEE driver" * tag 'arm-soc-fixes-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits) soc: samsung: chipid: Fix return value on non-Exynos platforms arm64: dts: Fix leftover entry-methods for PSCI ARM: dts: exynos: Fix regulator node aliasing on Midas-based boards ARM: dts: oxnas: Fix clear-mask property ARM: dts: bcm283x: Fix vc4's firmware bus DMA limitations ARM: dts: omap5: Add bus_dma_limit for L3 bus ARM: dts: omap4-droid4: Fix lost touchscreen interrupts ARM: dts: dra7: Add bus_dma_limit for L3 bus ARM: bcm2835-rpi-zero-w: Add missing pinctrl name ARM: dts: sun8i: a33: add the new SS compatible dt-bindings: crypto: add new compatible for A33 SS ARM: dts: sun8i: r40: Move SPI device nodes based on address order ARM: dts: sun8i: r40: Fix register base address for SPI2 and SPI3 ARM: dts: sun8i: r40: Move AHCI device node based on address order ARM: dts: imx6: phycore-som: fix arm and soc minimum voltage soc: fsl: dpio: register dpio irq handlers after dpio create tee: amdtee: out of bounds read in find_session() ARM: dts: N900: fix onenand timings bus: ti-sysc: Fix quirk flags for lcdc on am335x ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode ...
-
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux由 Linus Torvalds 提交于
Pull RISC-V fixes from Palmer Dabbelt: "Sorry for the last minute patches, but a few things fell through the cracks recently. I was on the fence about sending a late pull request just for the M-mode fixes, as we don't really have any users, but the last patch fixes the build for Fedora which I consider pretty important. Given that the M-mode fixes should be very low risk, I figured it's worth sending them along as well. Thhis passes my standard 'boot in QEMU' test" * tag 'riscv-for-linus-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: RISC-V: Move all address space definition macros to one place RISC-V: Only select essential drivers for SOC_VIRT config riscv: fix the IPI missing issue in nommu mode riscv: uaccess should be used in nommu mode
-
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux由 Linus Torvalds 提交于
Pull Devicetree fix from Rob Herring: "A single fix for building dtc with GCC 10" * tag 'devicetree-fixes-for-5.6-4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: scripts/dtc: Remove redundant YYLOC global declaration
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux由 Linus Torvalds 提交于
Pull arm64 fix from Will Deacon: "Fix defconfig build when using Clang's integrated assembler" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: alternative: fix build with clang integrated assembler
-
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux由 Linus Torvalds 提交于
Pull clk fixes from Stephen Boyd: "A handful of clk driver fixes. Mostly they're around the i.MX drivers fixing the parents of a few clks and making KASAN happy with how the message passing code works. Besides that we have a TI driver fix for the RTC parent and a fix for the basic gate type registration functions introduced this release where they didn't actually pass the arguments in the right places to the multiplexer function down below" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: imx: Align imx sc clock parent msg structs to 4 clk: imx: Align imx sc clock msg structs to 4 clk: Pass correct arguments to __clk_hw_register_gate() clk: ti: am43xx: Fix clock parent for RTC clock clk: imx8mp: Correct the enet_qos parent clock clk: imx8mp: Correct IMX8MP_CLK_HDMI_AXI clock parent
-
git://anongit.freedesktop.org/drm/drm由 Linus Torvalds 提交于
Pull drm fixes from Dave Airlie: "Pretty quiet: some minor sg mapping fixes for 3 drivers, and a single oops fix for the scheduler. I'm hoping nobody tries to send me a fixes pull today but I'll keep an eye out of the weekend. radeon/amdgpu/dma-buf: - sg list fixes scheduler: - oops fix" * tag 'drm-fixes-2020-03-27' of git://anongit.freedesktop.org/drm/drm: drm/scheduler: fix rare NULL ptr race drm/radeon: fix scatter-gather mapping with user pages drm/amdgpu: fix scatter-gather mapping with user pages drm/prime: use dma length macro when mapping sg
-
- 27 3月, 2020 19 次提交
-
-
由 Helge Deller 提交于
Fix the recursive loop when running "make ARCH=parisc defconfig". Fixes: 84669923 ("parisc: Regenerate parisc defconfigs") Noticed-by: NGuenter Roeck <linux@roeck-us.net> Tested-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NHelge Deller <deller@gmx.de>
-
由 Dirk Mueller 提交于
gcc 10 will default to -fno-common, which causes this error at link time: (.text+0x0): multiple definition of `yylloc'; dtc-lexer.lex.o (symbol from plugin):(.text+0x0): first defined here This is because both dtc-lexer as well as dtc-parser define the same global symbol yyloc. Before with -fcommon those were merged into one defintion. The proper solution would be to to mark this as "extern", however that leads to: dtc-lexer.l:26:16: error: redundant redeclaration of 'yylloc' [-Werror=redundant-decls] 26 | extern YYLTYPE yylloc; | ^~~~~~ In file included from dtc-lexer.l:24: dtc-parser.tab.h:127:16: note: previous declaration of 'yylloc' was here 127 | extern YYLTYPE yylloc; | ^~~~~~ cc1: all warnings being treated as errors which means the declaration is completely redundant and can just be dropped. Signed-off-by: NDirk Mueller <dmueller@suse.com> Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> [robh: cherry-pick from upstream] Cc: stable@vger.kernel.org Signed-off-by: NRob Herring <robh@kernel.org>
-
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input由 Linus Torvalds 提交于
Pull input fixes from Dmitry Torokhov: - a fix to generate proper timestamps on key autorepeat events that were broken recently - a fix for Synaptics driver to only activate reduced reporting mode when explicitly requested - a new keycode for "selective screenshot" function - other assorted fixes * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: fix stale timestamp on key autorepeat events Input: move the new KEY_SELECTIVE_SCREENSHOT keycode Input: avoid BIT() macro usage in the serio.h UAPI header Input: synaptics-rmi4 - set reduced reporting mode only when requested Input: synaptics - enable RMI on HP Envy 13-ad105ng Input: allocate keycode for "Selective Screenshot" key Input: tm2-touchkey - add support for Coreriver TC360 variant dt-bindings: input: add Coreriver TC360 binding dt-bindings: vendor-prefixes: Add Coreriver vendor prefix Input: raydium_i2c_ts - fix error codes in raydium_i2c_boot_trigger()
-
由 Marek Vasut 提交于
This patch reverts 58292104 ("net: ks8851-ml: Fix 16-bit IO operation") and edacb098 ("net: ks8851-ml: Fix 16-bit data access"), because it turns out these were only necessary due to buggy hardware. This patch adds a check for such a buggy hardware to prevent any such mistakes again. While working further on the KS8851 driver, it came to light that the KS8851-16MLL is capable of switching bus endianness by a hardware strap, EESK pin. If this strap is incorrect, the IO accesses require such endian swapping as is being reverted by this patch. Such swapping also impacts the performance significantly. Hence, in addition to removing it, detect that the hardware is broken, report to user, and fail to bind with such hardware. Fixes: 58292104 ("net: ks8851-ml: Fix 16-bit IO operation") Fixes: edacb098 ("net: ks8851-ml: Fix 16-bit data access") Signed-off-by: NMarek Vasut <marex@denx.de> Cc: David S. Miller <davem@davemloft.net> Cc: Lukas Wunner <lukas@wunner.de> Cc: Petr Stetiar <ynezz@true.cz> Cc: YueHaibing <yuehaibing@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Dave Airlie 提交于
Merge tag 'amd-drm-fixes-5.6-2020-03-26' of git://people.freedesktop.org/~agd5f/linux into drm-fixes amd-drm-fixes-5.6-2020-03-26: Scheduler: - Fix a race condition that could result in a segfault Signed-off-by: NDave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200326144538.3937-1-alexander.deucher@amd.com
-
git://anongit.freedesktop.org/drm/drm-misc由 Dave Airlie 提交于
drm-misc-fixes for v5.6: - SG fixes for prime, radeon and amdgpu. Signed-off-by: NDave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ef10e822-76dd-125d-ec1f-9a78c5f76bc3@linux.intel.com
-
由 Atish Patra 提交于
We get the following compilation error if CONFIG_SPARSEMEM_VMEMMAP is set. --------------------------------------------------------------- ./arch/riscv/include/asm/pgtable-64.h: In function ‘pud_page’: ./include/asm-generic/memory_model.h:54:29: error: ‘vmemmap’ undeclared (first use in this function); did you mean ‘mem_map’? #define __pfn_to_page(pfn) (vmemmap + (pfn)) ^~~~~~~ ./include/asm-generic/memory_model.h:82:21: note: in expansion of macro ‘__pfn_to_page’ #define pfn_to_page __pfn_to_page ^~~~~~~~~~~~~ ./arch/riscv/include/asm/pgtable-64.h:70:9: note: in expansion of macro ‘pfn_to_page’ return pfn_to_page(pud_val(pud) >> _PAGE_PFN_SHIFT); --------------------------------------------------------------- Fix the compliation errors by moving all the address space definition macros before including pgtable-64.h. Fixes: 8ad8b727 (riscv: Add KASAN support) Signed-off-by: NAtish Patra <atish.patra@wdc.com> Reviewed-by: NAnup Patel <anup@brainfault.org> Signed-off-by: NPalmer Dabbelt <palmerdabbelt@google.com>
-
由 Dmitry Torokhov 提交于
We need to refresh timestamp when emitting key autorepeat events, otherwise they will carry timestamp of the original key press event. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=206929 Fixes: 3b51c44b ("Input: allow drivers specify timestamp for input events") Cc: stable@vger.kernel.org Reported-by: Nteika kazura <teika@gmx.com> Tested-by: Nteika kazura <teika@gmx.com> Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
-
由 David Howells 提交于
When it's probing all of a fileserver's interfaces to find which one is best to use, afs_do_probe_fileserver() takes a lock on the server record and notes the pointer to the address list. It doesn't, however, pin the address list, so as soon as it drops the lock, there's nothing to stop the address list from being freed under us. Fix this by taking a ref on the address list inside the locked section and dropping it at the end of the function. Fixes: 3bf0fb6f ("afs: Probe multiple fileservers simultaneously") Signed-off-by: NDavid Howells <dhowells@redhat.com> Reviewed-by: NMarc Dionne <marc.dionne@auristor.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
git://github.com/ceph/ceph-client由 Linus Torvalds 提交于
Pull ceph fixes from Ilya Dryomov: "A patch for a rather old regression in fullness handling and two memory leak fixes, marked for stable" * tag 'ceph-for-5.6-rc8' of git://github.com/ceph/ceph-client: ceph: fix memory leak in ceph_cleanup_snapid_map() libceph: fix alloc_msg_with_page_vector() memory leaks ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL
-
git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
Pull KVM fixes from Paolo Bonzini: "x86 bug fixes" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: X86: Narrow down the IPI fastpath to single target IPI KVM: LAPIC: Also cancel preemption timer when disarm LAPIC timer KVM: VMX: don't allow memory operands for inline asm that modifies SP KVM: LAPIC: Mark hrtimer for period or oneshot mode to expire in hard interrupt context KVM: SVM: Issue WBINVD after deactivating an SEV guest KVM: SVM: document KVM_MEM_ENCRYPT_OP, let userspace detect if SEV is available KVM: x86: remove bogus user-triggerable WARN_ON
-
由 Linus Torvalds 提交于
Testing 'parse-maintainers' due to the previous commit shows a bad file pattern for the "TI VPE/CAL DRIVERS" entry in the MAINTAINERS file. There's also a lot of mis-ordered entries, but I'm still a bit nervous about the inevitable and annoying merge problems it would probably cause to fix them up. The MAINTAINERS file is one of my least favorite files due to being huge and centralized, but fixing it is also horribly painful for that reason. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Joe Perches 提交于
Add an --order switch to control section reordering. Default for --order is off. Change the default ordering to a slightly more sensible: M: Person acting as a maintainer R: Person acting as a patch reviewer L: Mailing list where patches should be sent S: Maintenance status W: URI for general information Q: URI for patchwork tracking B: URI for bug tracking/submission C: URI for chat P: URI or file for subsystem specific coding styles T: SCM tree type and location F: File and directory pattern X: File and directory exclusion pattern N: File glob K: Keyword - patch content regex Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Dmitry Torokhov 提交于
We should try to keep keycodes sequential unless there is a reason to leave a gap in numbering, so let's move it from 0x280 to 0x27a while we still can. Fixes: 3b059da9 ("Input: allocate keycode for Selective Screenshot key") Acked-by: NRajat Jain <rajatja@google.com> Link: https://lore.kernel.org/r/20200326182711.GA259753@dtor-wsSigned-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
-
由 Anup Patel 提交于
The kconfig select causes build failues for SOC_VIRT config becaus we are selecting lot of VIRTIO drivers without selecting all required dependencies. Better approach is to only select essential drivers from SOC_VIRT config option and enable required VIRTIO drivers using defconfigs. Fixes: 759bdc16 ("RISC-V: Add kconfig option for QEMU virt machine") Signed-off-by: NAnup Patel <anup.patel@wdc.com> Acked-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NPalmer Dabbelt <palmerdabbelt@google.com>
-
由 David S. Miller 提交于
Merge tag 'mac80211-for-net-2020-03-26' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== We have the following fixes: * drop data packets if there's no key for them anymore, after there had been one, to avoid sending them in clear when hostapd removes the key before it removes the station and the packets are still queued * check port authorization again after dequeue, to avoid sending packets if the station is no longer authorized * actually remove the authorization flag before the key so packets are also dropped properly because of this * fix nl80211 control port packet tagging to handle them as packets allowed to go out without encryption * fix NL80211_ATTR_CHANNEL_WIDTH outgoing netlink attribute width (should be 32 bits, not 8) * don't WARN in a CSA scenario that happens on some APs * fix HE spatial reuse element size calculation ==================== Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Ido Schimmel 提交于
list_for_each_entry_from_reverse() iterates backwards over the list from the current position, but in the error path we should start from the previous position. Fix this by using list_for_each_entry_continue_reverse() instead. This suppresses the following error from coccinelle: drivers/net/ethernet/mellanox/mlxsw//spectrum_mr.c:655:34-38: ERROR: invalid reference to the index variable of the iterator on line 636 Fixes: c011ec1b ("mlxsw: spectrum: Add the multicast routing offloading logic") Signed-off-by: NIdo Schimmel <idosch@mellanox.com> Reviewed-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Xu Wang 提交于
In qlcnic_83xx_get_reset_instruction_template, the variable of null test is bad, so correct it. Signed-off-by: NXu Wang <vulab@iscas.ac.cn> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma由 Linus Torvalds 提交于
Pull rdma fixes from Jason Gunthorpe: "A small set of late-rc patches, mostly fixes for various crashers, some syzkaller fixes and a mlx5 HW limitation: - Several MAINTAINERS updates - Memory leak regression in ODP - Several fixes for syzkaller related crashes. Google recently taught syzkaller to create the software RDMA devices - Crash fixes for HFI1 - Several fixes for mlx5 crashes - Prevent unprivileged access to an unsafe mlx5 HW resource" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/mlx5: Block delay drop to unprivileged users RDMA/mlx5: Fix access to wrong pointer while performing flush due to error RDMA/core: Ensure security pkey modify is not lost MAINTAINERS: Clean RXE section and add Zhu as RXE maintainer IB/hfi1: Ensure pq is not left on waitlist IB/rdmavt: Free kernel completion queue when done RDMA/mad: Do not crash if the rdma device does not have a umad interface RDMA/core: Fix missing error check on dev_set_name() RDMA/nl: Do not permit empty devices names during RDMA_NLDEV_CMD_NEWLINK/SET RDMA/mlx5: Fix the number of hwcounters of a dynamic counter MAINTAINERS: Update maintainers for HISILICON ROCE DRIVER RDMA/odp: Fix leaking the tgid for implicit ODP
-
- 26 3月, 2020 5 次提交
-
-
由 Johannes Berg 提交于
When a frame is transmitted via the nl80211 TX rather than as a normal frame, IEEE80211_TX_CTRL_PORT_CTRL_PROTO wasn't set and this will lead to wrong decisions (rate control etc.) being made about the frame; fix this. Fixes: 91180649 ("mac80211: Add support for tx_control_port") Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Link: https://lore.kernel.org/r/20200326155333.f183f52b02f0.I4054e2a8c11c2ddcb795a0103c87be3538690243@changeidSigned-off-by: NJohannes Berg <johannes.berg@intel.com>
-
由 Johannes Berg 提交于
If a station is still marked as authorized, mark it as no longer so before removing its keys. This allows frames transmitted to it to be rejected, providing additional protection against leaking plain text data during the disconnection flow. Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200326155133.ccb4fb0bb356.If48f0f0504efdcf16b8921f48c6d3bb2cb763c99@changeidSigned-off-by: NJohannes Berg <johannes.berg@intel.com>
-
由 Jouni Malinen 提交于
mac80211 used to check port authorization in the Data frame enqueue case when going through start_xmit(). However, that authorization status may change while the frame is waiting in a queue. Add a similar check in the dequeue case to avoid sending previously accepted frames after authorization change. This provides additional protection against potential leaking of frames after a station has been disconnected and the keys for it are being removed. Cc: stable@vger.kernel.org Signed-off-by: NJouni Malinen <jouni@codeaurora.org> Link: https://lore.kernel.org/r/20200326155133.ced84317ea29.I34d4c47cd8cc8a4042b38a76f16a601fbcbfd9b3@changeidSigned-off-by: NJohannes Berg <johannes.berg@intel.com>
-
由 Ilan Peer 提交于
When cfg80211_update_assoc_bss_entry() is called, there is a verification that the BSS channel actually changed. As some APs use CSA also for bandwidth changes, this would result with a kernel warning. Fix this by removing the WARN_ON(). Signed-off-by: NIlan Peer <ilan.peer@intel.com> Signed-off-by: NLuca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20200326150855.96316ada0e8d.I6710376b1b4257e5f4712fc7ab16e2b638d512aa@changeidSigned-off-by: NJohannes Berg <johannes.berg@intel.com>
-
由 Johannes Berg 提交于
If we know that we have an encrypted link (based on having had a key configured for TX in the past) then drop all data frames in the key selection handler if there's no key anymore. This fixes an issue with mac80211 internal TXQs - there we can buffer frames for an encrypted link, but then if the key is no longer there when they're dequeued, the frames are sent without encryption. This happens if a station is disconnected while the frames are still on the TXQ. Detecting that a link should be encrypted based on a first key having been configured for TX is fine as there are no use cases for a connection going from with encryption to no encryption. With extended key IDs, however, there is a case of having a key configured for only decryption, so we can't just trigger this behaviour on a key being configured. Cc: stable@vger.kernel.org Reported-by: NJouni Malinen <j@w1.fi> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NLuca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/iwlwifi.20200326150855.6865c7f28a14.I9fb1d911b064262d33e33dfba730cdeef83926ca@changeidSigned-off-by: NJohannes Berg <johannes.berg@intel.com>
-