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2020-04-25tools/runqslower: Ensure own vmlinux.h is picked up firstAndrii Nakryiko1-1/+1
Reorder include paths to ensure that runqslower sources are picking up vmlinux.h, generated by runqslower's own Makefile. When runqslower is built from selftests/bpf, due to current -I$(BPF_INCLUDE) -I$(OUTPUT) ordering, it might pick up not-yet-complete vmlinux.h, generated by selftests Makefile, which could lead to compilation errors like [0]. So ensure that -I$(OUTPUT) goes first and rely on runqslower's Makefile own dependency chain to ensure vmlinux.h is properly completed before source code relying on it is compiled. [0] https://travis-ci.org/github/libbpf/libbpf/jobs/677905925 Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200422012407.176303-1-andriin@fb.com
2020-04-25bpf: Make bpf_link_fops staticZou Wei1-1/+1
Fix the following sparse warning: kernel/bpf/syscall.c:2289:30: warning: symbol 'bpf_link_fops' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/1587609160-117806-1-git-send-email-zou_wei@huawei.com
2020-04-25bpftool: Respect the -d option in struct_ops cmdMartin KaFai Lau1-1/+7
In the prog cmd, the "-d" option turns on the verifier log. This is missed in the "struct_ops" cmd and this patch fixes it. Fixes: 65c93628599d ("bpftool: Add struct_ops support") Signed-off-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/bpf/20200424182911.1259355-1-kafai@fb.com
2020-04-25selftests/bpf: Add test for freplace program with expected_attach_typeToke Høiland-Jørgensen3-18/+58
This adds a new selftest that tests the ability to attach an freplace program to a program type that relies on the expected_attach_type of the target program to pass verification. Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/158773526831.293902.16011743438619684815.stgit@toke.dk
2020-04-25bpf: Propagate expected_attach_type when verifying freplace programsToke Høiland-Jørgensen1-0/+8
For some program types, the verifier relies on the expected_attach_type of the program being verified in the verification process. However, for freplace programs, the attach type was not propagated along with the verifier ops, so the expected_attach_type would always be zero for freplace programs. This in turn caused the verifier to sometimes make the wrong call for freplace programs. For all existing uses of expected_attach_type for this purpose, the result of this was only false negatives (i.e., freplace functions would be rejected by the verifier even though they were valid programs for the target they were replacing). However, should a false positive be introduced, this can lead to out-of-bounds accesses and/or crashes. The fix introduced in this patch is to propagate the expected_attach_type to the freplace program during verification, and reset it after that is done. Fixes: be8704ff07d2 ("bpf: Introduce dynamic program extensions") Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/158773526726.293902.13257293296560360508.stgit@toke.dk
2020-04-25bpf: Fix leak in LINK_UPDATE and enforce empty old_prog_fdAndrii Nakryiko1-2/+9
Fix bug of not putting bpf_link in LINK_UPDATE command. Also enforce zeroed old_prog_fd if no BPF_F_REPLACE flag is specified. Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200424052045.4002963-1-andriin@fb.com
2020-04-25bpf, x86_32: Fix logic error in BPF_LDX zero-extensionWang YanQing1-1/+1
When verifier_zext is true, we don't need to emit code for zero-extension. Fixes: 836256bf5f37 ("x32: bpf: eliminate zero extension code-gen") Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200423050637.GA4029@udknight
2020-04-25bpf, x86_32: Fix clobbering of dst for BPF_JSETLuke Nelson1-4/+18
The current JIT clobbers the destination register for BPF_JSET BPF_X and BPF_K by using "and" and "or" instructions. This is fine when the destination register is a temporary loaded from a register stored on the stack but not otherwise. This patch fixes the problem (for both BPF_K and BPF_X) by always loading the destination register into temporaries since BPF_JSET should not modify the destination register. This bug may not be currently triggerable as BPF_REG_AX is the only register not stored on the stack and the verifier uses it in a limited way. Fixes: 03f5781be2c7b ("bpf, x86_32: add eBPF JIT compiler for ia32") Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luke Nelson <luke.r.nels@gmail.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Wang YanQing <udknight@gmail.com> Link: https://lore.kernel.org/bpf/20200422173630.8351-2-luke.r.nels@gmail.com
2020-04-25bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extensionLuke Nelson1-1/+3
The current JIT uses the following sequence to zero-extend into the upper 32 bits of the destination register for BPF_LDX BPF_{B,H,W}, when the destination register is not on the stack: EMIT3(0xC7, add_1reg(0xC0, dst_hi), 0); The problem is that C7 /0 encodes a MOV instruction that requires a 4-byte immediate; the current code emits only 1 byte of the immediate. This means that the first 3 bytes of the next instruction will be treated as the rest of the immediate, breaking the stream of instructions. This patch fixes the problem by instead emitting "xor dst_hi,dst_hi" to clear the upper 32 bits. This fixes the problem and is more efficient than using MOV to load a zero immediate. This bug may not be currently triggerable as BPF_REG_AX is the only register not stored on the stack and the verifier uses it in a limited way, and the verifier implements a zero-extension optimization. But the JIT should avoid emitting incorrect encodings regardless. Fixes: 03f5781be2c7b ("bpf, x86_32: add eBPF JIT compiler for ia32") Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luke Nelson <luke.r.nels@gmail.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Reviewed-by: H. Peter Anvin (Intel) <hpa@zytor.com> Acked-by: Wang YanQing <udknight@gmail.com> Link: https://lore.kernel.org/bpf/20200422173630.8351-1-luke.r.nels@gmail.com
2020-04-25bpf: Fix reStructuredText markupJakub Wilk2-2/+2
The patch fixes: $ scripts/bpf_helpers_doc.py > bpf-helpers.rst $ rst2man bpf-helpers.rst > bpf-helpers.7 bpf-helpers.rst:1105: (WARNING/2) Inline strong start-string without end-string. Signed-off-by: Jakub Wilk <jwilk@jwilk.net> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/bpf/20200422082324.2030-1-jwilk@jwilk.net
2020-04-25ptp: idt82p33: remove unnecessary comparisonYang Yingliang1-1/+1
The type of loaddr is u8 which is always '<=' 0xff, so the loaddr <= 0xff is always true, we can remove this comparison. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: ipv6: remove unused inline function ip6_set_txhashYueHaibing1-1/+0
commit 877d1f6291f8 ("net: Set sk_txhash from a random number") left behind this, remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: sched: remove unused inline function qdisc_reset_all_txYueHaibing1-5/+0
There's no callers in-tree anymore. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: atlantic: Remove unneeded semicolonZheng Bin1-2/+2
Fixes coccicheck warning: drivers/net/ethernet/aquantia/atlantic/aq_macsec.c:404:2-3: Unneeded semicolon drivers/net/ethernet/aquantia/atlantic/aq_macsec.c:420:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Acked-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net/mlxfw: Remove unneeded semicolonZheng Bin1-2/+2
Fixes coccicheck warning: drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c:79:2-3: Unneeded semicolon drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c:162:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: systemport: suppress warnings on failed Rx SKB allocationsDoug Berger1-1/+2
The driver is designed to drop Rx packets and reclaim the buffers when an allocation fails, and the network interface needs to safely handle this packet loss. Therefore, an allocation failure of Rx SKBs is relatively benign. However, the output of the warning message occurs with a high scheduling priority that can cause excessive jitter/latency for other high priority processing. This commit suppresses the warning messages to prevent scheduling problems while retaining the failure count in the statistics of the network interface. Signed-off-by: Doug Berger <opendmb@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: bcmgenet: suppress warnings on failed Rx SKB allocationsDoug Berger1-1/+2
The driver is designed to drop Rx packets and reclaim the buffers when an allocation fails, and the network interface needs to safely handle this packet loss. Therefore, an allocation failure of Rx SKBs is relatively benign. However, the output of the warning message occurs with a high scheduling priority that can cause excessive jitter/latency for other high priority processing. This commit suppresses the warning messages to prevent scheduling problems while retaining the failure count in the statistics of the network interface. Signed-off-by: Doug Berger <opendmb@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25Merge branch 'net-phy-smaller-phylib-improvements'David S. Miller6-11/+14
Heiner Kallweit says: ==================== net: phy: smaller phylib improvements Series with smaller improvements for suspend and soft-reset handling. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: phy: clear phydev->suspended after soft resetHeiner Kallweit1-1/+11
If a soft reset is triggered whilst PHY is in power-down, then phydev->suspended will remain set. Seems we didn't face any issue yet caused by this, but better reset the suspended flag after soft reset. See also the following from 22.2.4.1.1 Resetting a PHY is accomplished by setting bit 0.15 to a logic one. This action shall set the status and control registers to their default states. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: phy: remove genphy_no_soft_resetHeiner Kallweit6-10/+0
Since 6e2d85ec0559 ("net: phy: Stop with excessive soft reset") we don't need genphy_no_soft_reset() any longer. Not setting callback soft_reset results in a no-op now. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: phy: make phy_suspend a no-op if PHY is suspended alreadyHeiner Kallweit1-0/+3
Gently handle the case that phy_suspend() is called whilst PHY is in power-down. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: phylink, dsa: eliminate phylink_fixed_state_cb()Russell King3-43/+29
Move the callback into the phylink_config structure, rather than providing a callback to set this up. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25Merge branch 'qdisc-noop'David S. Miller2-3/+6
Jesper Dangaard Brouer says: ==================== Fix qdisc noop issue caused by driver and identify future bugs I've been very puzzled why networking on my NXP development board, using driver dpaa2-eth, stopped working when I updated the kernel version >= 5.3. The observable issue were that interface would drop all TX packets, because it had assigned the qdisc noop. This turned out the be a NIC driver bug, that would only get triggered when using sysctl net/core/default_qdisc=fq_codel. It was non-trivial to find out[1] this was driver related. Thus, this patchset besides fixing the driver bug, also helps end-user identify the issue. [1]: https://github.com/xdp-project/xdp-project/blob/master/areas/arm64/board_nxp_ls1088/nxp-board04-troubleshoot-qdisc.org ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25dpaa2-eth: fix return codes used in ndo_setup_tcJesper Dangaard Brouer1-2/+2
Drivers ndo_setup_tc call should return -EOPNOTSUPP, when it cannot support the qdisc type. Other return values will result in failing the qdisc setup. This lead to qdisc noop getting assigned, which will drop all TX packets on the interface. Fixes: ab1e6de2bd49 ("dpaa2-eth: Add mqprio support") Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: sched: report ndo_setup_tc failures via extackJesper Dangaard Brouer1-1/+4
Help end-users of the 'tc' command to see if the drivers ndo_setup_tc function call fails. Troubleshooting when this happens is non-trivial (see full process here[1]), and results in net_device getting assigned the 'qdisc noop', which will drop all TX packets on the interface. [1]: https://github.com/xdp-project/xdp-project/blob/master/areas/arm64/board_nxp_ls1088/nxp-board04-troubleshoot-qdisc.org Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25macsec: avoid to set wrong mtuTaehee Yoo1-4/+8
When a macsec interface is created, the mtu is calculated with the lower interface's mtu value. If the mtu of lower interface is lower than the length, which is needed by macsec interface, macsec's mtu value will be overflowed. So, if the lower interface's mtu is too low, macsec interface's mtu should be set to 0. Test commands: ip link add dummy0 mtu 10 type dummy ip link add macsec0 link dummy0 type macsec ip link show macsec0 Before: 11: macsec0@dummy0: <BROADCAST,MULTICAST,M-DOWN> mtu 4294967274 After: 11: macsec0@dummy0: <BROADCAST,MULTICAST,M-DOWN> mtu 0 Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver") Signed-off-by: Taehee Yoo <ap420073@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25Merge tag 'scsi-fixes' of ↵Linus Torvalds2-2/+4
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two minor fixes: one to update a Kconfig reference and the other to fix a resource leak on an error path in sg" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: Update referenced link to cdrtools scsi: sg: add sg_remove_request in sg_write
2020-04-25Merge branch 'mlxsw-Mirroring-cleanups'David S. Miller2-34/+39
Ido Schimmel says: ==================== mlxsw: Mirroring cleanups This patch set contains various cleanups in SPAN (mirroring) code noticed by Amit and I while working on future enhancements in this area. No functional changes intended. Tested by current mirroring selftests. Patches #1-#2 from Amit reduce nesting in a certain function and rename a callback to a more meaningful name. Patch #3 removes debug prints that have little value. Patch #4 converts a reference count to 'refcount_t' in order to catch over/under flows. Patch #5 replaces a zero-length array with flexible-array member in order to get a compiler warning in case the flexible array does not occur last in the structure. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25mlxsw: spectrum_span: Replace zero-length array with flexible-array memberIdo Schimmel1-1/+1
In a similar fashion to commit e99f8e7f88b5 ("mlxsw: Replace zero-length array with flexible-array member"), use a flexible-array member to get a compiler warning in case the flexible array does not occur last in the structure. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25mlxsw: spectrum_span: Use 'refcount_t' for reference countingIdo Schimmel2-9/+10
'refcount_t' is very useful for catching over/under flows. Convert the SPAN agent objects to use it instead of 'int' for their reference count. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25mlxsw: spectrum_span: Remove unnecessary debug printsIdo Schimmel1-5/+0
To the best of my knowledge, these debug prints were never used. Remove them. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25mlxsw: spectrum_span: Rename parms() to parms_set()Amit Cohen2-9/+9
Use a more meaningful name for parms() function. Signed-off-by: Amit Cohen <amitc@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25mlxsw: spectrum_span: Reduce nesting in mlxsw_sp_span_entry_configure()Amit Cohen1-10/+19
Use early return to avoid unnecessary nesting. Signed-off-by: Amit Cohen <amitc@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24proc: Put thread_pid in release_task not proc_flush_pidEric W. Biederman2-1/+1
Oleg pointed out that in the unlikely event the kernel is compiled with CONFIG_PROC_FS unset that release_task will now leak the pid. Move the put_pid out of proc_flush_pid into release_task to fix this and to guarantee I don't make that mistake again. When possible it makes sense to keep get and put in the same function so it can easily been seen how they pair up. Fixes: 7bc3e6e55acf ("proc: Use a list of inodes to flush from proc") Reported-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
2020-04-24Merge tag 'pm-5.7-rc3' of ↵Linus Torvalds6-372/+620
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "Restore an optimization related to asynchronous suspend and resume of devices during system-wide power transitions that was disabled by mistake (Kai-Heng Feng) and update the pm-graph suite of power management utilities (Todd Brandt)" * tag 'pm-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM: sleep: core: Switch back to async_schedule_dev() pm-graph v5.6
2020-04-24Merge tag 'pnp-5.7-rc3' of ↵Linus Torvalds1-20/+9
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull PNP cleanup from Rafael Wysocki: "Make the PNP code use list_for_each_entry() in a few places instead of open-coding it (Jason Gunthorpe)" * tag 'pnp-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: pnp: Use list_for_each_entry() instead of open coding
2020-04-24Merge tag 'acpi-5.7-rc3' of ↵Linus Torvalds2-14/+2
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "Drop a lid status quirk for Asus T200TA that is not necessary any more and clean up a resource management inconsistency in the PCI IRQ link configuration code. Both changes from Hans de Goede" * tag 'acpi-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: button: Drop no longer necessary Asus T200TA lid_init_state quirk ACPI/PCI: pci_link: use extended_irq union member when setting ext-irq shareable
2020-04-24mm: check that mm is still valid in madvise()Linus Torvalds1-0/+18
IORING_OP_MADVISE can end up basically doing mprotect() on the VM of another process, which means that it can race with our crazy core dump handling which accesses the VM state without holding the mmap_sem (because it incorrectly thinks that it is the final user). This is clearly a core dumping problem, but we've never fixed it the right way, and instead have the notion of "check that the mm is still ok" using mmget_still_valid() after getting the mmap_sem for writing in any situation where we're not the original VM thread. See commit 04f5866e41fb ("coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping") for more background on this whole mmget_still_valid() thing. You might want to have a barf bag handy when you do. We're discussing just fixing this properly in the only remaining core dumping routines. But even if we do that, let's make do_madvise() do the right thing, and then when we fix core dumping, we can remove all these mmget_still_valid() checks. Reported-and-tested-by: Jann Horn <jannh@google.com> Fixes: c1ca757bd6f4 ("io_uring: add IORING_OP_MADVISE") Acked-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-04-24Merge tag 'mac80211-for-net-2020-04-24' of ↵David S. Miller12-27/+54
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== Just three changes: * fix a wrong GFP_KERNEL in hwsim * fix the debugfs mess after the mac80211 registration race fix * suppress false-positive RCU list lockdep warnings ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge tag 'wireless-drivers-2020-04-24' of ↵David S. Miller10-55/+80
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers Kalle Valo says: ==================== wireless-drivers fixes for v5.7 Second set of fixes for v5.7. Quite a few iwlwifi fixes and some maintainers file updates. iwlwifi * fix a bug with kmemdup() error handling * fix a DMA pool warning about unfreed memory * fix beacon statistics * fix a theoritical bug in device initialisation * fix queue limit handling and inactive TID removal * disable ACK Enabled Aggregation which was enabled by accident * fix transmit power setting reading from BIOS with certain versions ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge tag 'io_uring-5.7-2020-04-24' of git://git.kernel.dk/linux-blockLinus Torvalds1-5/+5
Pull io_uring fix from Jens Axboe: "Single fixup for a change that went into -rc2" * tag 'io_uring-5.7-2020-04-24' of git://git.kernel.dk/linux-block: io_uring: only restore req->work for req that needs do completion
2020-04-24Merge tag 'libata-5.7-2020-04-24' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+1
Pull libata fixlet from Jens Axboe: "Minor spelling error fix for libata" * tag 'libata-5.7-2020-04-24' of git://git.kernel.dk/linux-block: ata: sata_inic162x fix a spelling issue
2020-04-24Merge tag 'block-5.7-2020-04-24' of git://git.kernel.dk/linux-blockLinus Torvalds9-62/+99
Pull block fixes from Jens Axboe: "A few fixes/changes that should go into this release: - null_blk zoned fixes (Damien) - blkdev_close() sync improvement (Douglas) - Fix regression in blk-iocost that impacted (at least) systemtap (Waiman) - Comment fix, header removal (Zhiqiang, Jianpeng)" * tag 'block-5.7-2020-04-24' of git://git.kernel.dk/linux-block: null_blk: Cleanup zoned device initialization null_blk: Fix zoned command handling block: remove unused header blk-iocost: Fix error on iocost_ioc_vrate_adj bdev: Reduce time holding bd_mutex in sync in blkdev_close() buffer: remove useless comment and WB_REASON_FREE_MORE_MEM, reason.
2020-04-24Merge tag 'trace-v5.7-rc2' of ↵Linus Torvalds4-24/+12
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: "A few tracing fixes: - Two fixes for memory leaks detected by kmemleak - Removal of some dead code - A few local functions turned static" * tag 'trace-v5.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Convert local functions in tracing_map.c to static tracing: Remove DECLARE_TRACE_NOARGS ftrace: Fix memory leak caused by not freeing entry in unregister_ftrace_direct() tracing: Fix memory leaks in trace_events_hist.c
2020-04-24Merge branch 'acpi-pci'Rafael J. Wysocki1-2/+2
* acpi-pci: ACPI/PCI: pci_link: use extended_irq union member when setting ext-irq shareable
2020-04-24Merge tag 'arm64-fixes' of ↵Linus Torvalds2-24/+32
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - Ensure context synchronisation after a write to APIAKey. - Fix bullet list formatting in Documentation/arm64/amu.rst to eliminate doc warnings. * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: Documentation: arm64: fix amu.rst doc warnings arm64: sync kernel APIAKey when installing
2020-04-24Merge branch 'pm-tools'Rafael J. Wysocki5-371/+619
* pm-tools: pm-graph v5.6
2020-04-24Merge tag 'kbuild-fixes-v5.7' of ↵Linus Torvalds29-228/+297
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - fix scripts/config to properly handle ':' in string type CONFIG options - fix unneeded rebuilds of DT schema check rule - git rid of ordering dependency between <linux/vermagic.h> and <linux/module.h> to fix build errors in some network drivers - clean up generated headers of host arch with 'make ARCH=um mrproper' * tag 'kbuild-fixes-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: h8300: ignore vmlinux.lds Documentation: kbuild: fix the section title format um: ensure `make ARCH=um mrproper` removes arch/$(SUBARCH)/include/generated/ arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h> kbuild: fix DT binding schema rule again to avoid needless rebuilds scripts/config: allow colons in option strings for sed
2020-04-24Merge tag 'afs-fixes-20200424' of ↵Linus Torvalds7-21/+15
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs Pull misc AFS fixes from David Howells: "Three miscellaneous fixes to the afs filesystem: - Remove some struct members that aren't used, aren't set or aren't read, plus a wake up that nothing ever waits for. - Actually set the AFS_SERVER_FL_HAVE_EPOCH flag so that the code that depends on it can work. - Make a couple of waits uninterruptible if they're done for an operation that isn't supposed to be interruptible" * tag 'afs-fixes-20200424' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH afs: Remove some unused bits
2020-04-24Merge tag 'sound-5.7-rc3' of ↵Linus Torvalds44-387/+712
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This became a slightly big pull request, as the accumulated ASoC fixes are included here. Some highlights: - Revert of ASoC DAI startup changes that caused regression on some x86 platforms - Regression fix in HD-audio power management and driver blacklist - A collection of ASoC DAPM and topology fixes - Continued USB-audio fixes and quirks - Lots of small device-specific fixes - Rockchip S/PDIF DT stuff update for validation issues" * tag 'sound-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (51 commits) ALSA: hda: Always use jackpoll helper for jack update after resume ALSA: hda/realtek - Add new codec supported for ALC245 ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif ALSA: usb-audio: Add connector notifier delegation ALSA: usb-audio: Apply async workaround for Scarlett 2i4 2nd gen ASoC: wm8960: Fix wrong clock after suspend & resume ALSA: usx2y: Fix potential NULL dereference ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2 ASoC: wm89xx: Add missing dependency ASoC: dapm: fixup dapm kcontrol widget ASoC: rsnd: Fix "status check failed" spam for multi-SSI ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent ASoC: meson: gx-card: fix codec-to-codec link setup ASoC: meson: axg-card: fix codec-to-codec link setup ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos ALSA: hda: Remove ASUS ROG Zenith from the blacklist ALSA: hda/realtek - Fix unexpected init_amp override ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices ASoC: SOF: Intel: add min/max channels for SSP on Baytrail/Broadwell ASoC: stm32: sai: fix sai probe ...
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