From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, John Sperbeck <jsperbeck@google.com>,
Dennis Zhou <dennis@kernel.org>, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 4.19 042/118] percpu: remove spurious lock dependency between percpu and sched
Date: Thu, 13 Jun 2019 10:33:00 +0200 [thread overview]
Message-ID: <20190613075646.099950168@linuxfoundation.org> (raw)
In-Reply-To: <20190613075643.642092651@linuxfoundation.org>
[ Upstream commit 198790d9a3aeaef5792d33a560020861126edc22 ]
In free_percpu() we sometimes call pcpu_schedule_balance_work() to
queue a work item (which does a wakeup) while holding pcpu_lock.
This creates an unnecessary lock dependency between pcpu_lock and
the scheduler's pi_lock. There are other places where we call
pcpu_schedule_balance_work() without hold pcpu_lock, and this case
doesn't need to be different.
Moving the call outside the lock prevents the following lockdep splat
when running tools/testing/selftests/bpf/{test_maps,test_progs} in
sequence with lockdep enabled:
======================================================
WARNING: possible circular locking dependency detected
5.1.0-dbg-DEV #1 Not tainted
------------------------------------------------------
kworker/23:255/18872 is trying to acquire lock:
000000000bc79290 (&(&pool->lock)->rlock){-.-.}, at: __queue_work+0xb2/0x520
but task is already holding lock:
00000000e3e7a6aa (pcpu_lock){..-.}, at: free_percpu+0x36/0x260
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #4 (pcpu_lock){..-.}:
lock_acquire+0x9e/0x180
_raw_spin_lock_irqsave+0x3a/0x50
pcpu_alloc+0xfa/0x780
__alloc_percpu_gfp+0x12/0x20
alloc_htab_elem+0x184/0x2b0
__htab_percpu_map_update_elem+0x252/0x290
bpf_percpu_hash_update+0x7c/0x130
__do_sys_bpf+0x1912/0x1be0
__x64_sys_bpf+0x1a/0x20
do_syscall_64+0x59/0x400
entry_SYSCALL_64_after_hwframe+0x49/0xbe
-> #3 (&htab->buckets[i].lock){....}:
lock_acquire+0x9e/0x180
_raw_spin_lock_irqsave+0x3a/0x50
htab_map_update_elem+0x1af/0x3a0
-> #2 (&rq->lock){-.-.}:
lock_acquire+0x9e/0x180
_raw_spin_lock+0x2f/0x40
task_fork_fair+0x37/0x160
sched_fork+0x211/0x310
copy_process.part.43+0x7b1/0x2160
_do_fork+0xda/0x6b0
kernel_thread+0x29/0x30
rest_init+0x22/0x260
arch_call_rest_init+0xe/0x10
start_kernel+0x4fd/0x520
x86_64_start_reservations+0x24/0x26
x86_64_start_kernel+0x6f/0x72
secondary_startup_64+0xa4/0xb0
-> #1 (&p->pi_lock){-.-.}:
lock_acquire+0x9e/0x180
_raw_spin_lock_irqsave+0x3a/0x50
try_to_wake_up+0x41/0x600
wake_up_process+0x15/0x20
create_worker+0x16b/0x1e0
workqueue_init+0x279/0x2ee
kernel_init_freeable+0xf7/0x288
kernel_init+0xf/0x180
ret_from_fork+0x24/0x30
-> #0 (&(&pool->lock)->rlock){-.-.}:
__lock_acquire+0x101f/0x12a0
lock_acquire+0x9e/0x180
_raw_spin_lock+0x2f/0x40
__queue_work+0xb2/0x520
queue_work_on+0x38/0x80
free_percpu+0x221/0x260
pcpu_freelist_destroy+0x11/0x20
stack_map_free+0x2a/0x40
bpf_map_free_deferred+0x3c/0x50
process_one_work+0x1f7/0x580
worker_thread+0x54/0x410
kthread+0x10f/0x150
ret_from_fork+0x24/0x30
other info that might help us debug this:
Chain exists of:
&(&pool->lock)->rlock --> &htab->buckets[i].lock --> pcpu_lock
Possible unsafe locking scenario:
CPU0 CPU1
---- ----
lock(pcpu_lock);
lock(&htab->buckets[i].lock);
lock(pcpu_lock);
lock(&(&pool->lock)->rlock);
*** DEADLOCK ***
3 locks held by kworker/23:255/18872:
#0: 00000000b36a6e16 ((wq_completion)events){+.+.},
at: process_one_work+0x17a/0x580
#1: 00000000dfd966f0 ((work_completion)(&map->work)){+.+.},
at: process_one_work+0x17a/0x580
#2: 00000000e3e7a6aa (pcpu_lock){..-.},
at: free_percpu+0x36/0x260
stack backtrace:
CPU: 23 PID: 18872 Comm: kworker/23:255 Not tainted 5.1.0-dbg-DEV #1
Hardware name: ...
Workqueue: events bpf_map_free_deferred
Call Trace:
dump_stack+0x67/0x95
print_circular_bug.isra.38+0x1c6/0x220
check_prev_add.constprop.50+0x9f6/0xd20
__lock_acquire+0x101f/0x12a0
lock_acquire+0x9e/0x180
_raw_spin_lock+0x2f/0x40
__queue_work+0xb2/0x520
queue_work_on+0x38/0x80
free_percpu+0x221/0x260
pcpu_freelist_destroy+0x11/0x20
stack_map_free+0x2a/0x40
bpf_map_free_deferred+0x3c/0x50
process_one_work+0x1f7/0x580
worker_thread+0x54/0x410
kthread+0x10f/0x150
ret_from_fork+0x24/0x30
Signed-off-by: John Sperbeck <jsperbeck@google.com>
Signed-off-by: Dennis Zhou <dennis@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
mm/percpu.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/mm/percpu.c b/mm/percpu.c
index 41e58f3d8fbf..c66149ce1fe6 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1721,6 +1721,7 @@ void free_percpu(void __percpu *ptr)
struct pcpu_chunk *chunk;
unsigned long flags;
int off;
+ bool need_balance = false;
if (!ptr)
return;
@@ -1742,7 +1743,7 @@ void free_percpu(void __percpu *ptr)
list_for_each_entry(pos, &pcpu_slot[pcpu_nr_slots - 1], list)
if (pos != chunk) {
- pcpu_schedule_balance_work();
+ need_balance = true;
break;
}
}
@@ -1750,6 +1751,9 @@ void free_percpu(void __percpu *ptr)
trace_percpu_free_percpu(chunk->base_addr, off, ptr);
spin_unlock_irqrestore(&pcpu_lock, flags);
+
+ if (need_balance)
+ pcpu_schedule_balance_work();
}
EXPORT_SYMBOL_GPL(free_percpu);
--
2.20.1
next prev parent reply other threads:[~2019-06-13 16:16 UTC|newest]
Thread overview: 127+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-13 8:32 [PATCH 4.19 000/118] 4.19.51-stable review Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 001/118] rapidio: fix a NULL pointer dereference when create_workqueue() fails Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 002/118] fs/fat/file.c: issue flush after the writeback of FAT Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 003/118] sysctl: return -EINVAL if val violates minmax Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 004/118] ipc: prevent lockup on alloc_msg and free_msg Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 005/118] drm/pl111: Initialize clock spinlock early Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 006/118] ARM: prevent tracing IPI_CPU_BACKTRACE Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 007/118] mm/hmm: select mmu notifier when selecting HMM Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 008/118] hugetlbfs: on restore reserve error path retain subpool reservation Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 009/118] mem-hotplug: fix node spanned pages when we have a node with only ZONE_MOVABLE Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 010/118] mm/cma.c: fix crash on CMA allocation if bitmap allocation fails Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 011/118] initramfs: free initrd memory if opening /initrd.image fails Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 012/118] mm/cma.c: fix the bitmap status to show failed allocation reason Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 013/118] mm: page_mkclean vs MADV_DONTNEED race Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 014/118] mm/cma_debug.c: fix the break condition in cma_maxchunk_get() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 015/118] mm/slab.c: fix an infinite loop in leaks_show() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 016/118] kernel/sys.c: prctl: fix false positive in validate_prctl_map() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 017/118] thermal: rcar_gen3_thermal: disable interrupt in .remove Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 018/118] drivers: thermal: tsens: Dont print error message on -EPROBE_DEFER Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 019/118] mfd: tps65912-spi: Add missing of table registration Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 020/118] mfd: intel-lpss: Set the device in reset state when init Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 021/118] drm/nouveau/disp/dp: respect sink limits when selecting failsafe link configuration Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 022/118] mfd: twl6040: Fix device init errors for ACCCTL register Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 023/118] perf/x86/intel: Allow PEBS multi-entry in watermark mode Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 024/118] drm/nouveau/kms/gf119-gp10x: push HeadSetControlOutputResource() mthd when encoders change Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 025/118] drm/bridge: adv7511: Fix low refresh rate selection Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 026/118] objtool: Dont use ignore flag for fake jumps Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 027/118] drm/nouveau/kms/gv100-: fix spurious window immediate interlocks Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 028/118] bpf: fix undefined behavior in narrow load handling Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 029/118] EDAC/mpc85xx: Prevent building as a module Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 030/118] pwm: meson: Use the spin-lock only to protect register modifications Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 031/118] mailbox: stm32-ipcc: check invalid irq Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 032/118] ntp: Allow TAI-UTC offset to be set to zero Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 033/118] f2fs: fix to avoid panic in do_recover_data() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 034/118] f2fs: fix to avoid panic in f2fs_inplace_write_data() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 035/118] f2fs: fix to avoid panic in f2fs_remove_inode_page() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 036/118] f2fs: fix to do sanity check on free nid Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 037/118] f2fs: fix to clear dirty inode in error path of f2fs_iget() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 038/118] f2fs: fix to avoid panic in dec_valid_block_count() Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 039/118] f2fs: fix to use inline space only if inline_xattr is enable Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 040/118] f2fs: fix to do sanity check on valid block count of segment Greg Kroah-Hartman
2019-06-13 8:32 ` [PATCH 4.19 041/118] f2fs: fix to do checksum even if inode page is uptodate Greg Kroah-Hartman
2019-06-13 8:33 ` Greg Kroah-Hartman [this message]
2019-06-13 8:33 ` [PATCH 4.19 043/118] configfs: fix possible use-after-free in configfs_register_group Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 044/118] uml: fix a boot splat wrt use of cpu_all_mask Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 045/118] PCI: dwc: Free MSI in dw_pcie_host_init() error path Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 046/118] PCI: dwc: Free MSI IRQ page in dw_pcie_free_msi() Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 047/118] ovl: do not generate duplicate fsnotify events for "fake" path Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 048/118] mmc: mmci: Prevent polling for busy detection in IRQ context Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 049/118] netfilter: nf_flow_table: fix missing error check for rhashtable_insert_fast Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 050/118] netfilter: nf_conntrack_h323: restore boundary check correctness Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 051/118] mips: Make sure dt memory regions are valid Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 052/118] netfilter: nf_tables: fix base chain stat rcu_dereference usage Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 053/118] watchdog: imx2_wdt: Fix set_timeout for big timeout values Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 054/118] watchdog: fix compile time error of pretimeout governors Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 055/118] blk-mq: move cancel of requeue_work into blk_mq_release Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 056/118] iommu/vt-d: Set intel_iommu_gfx_mapped correctly Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 057/118] misc: pci_endpoint_test: Fix test_reg_bar to be updated in pci_endpoint_test Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 058/118] PCI: designware-ep: Use aligned ATU window for raising MSI interrupts Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 059/118] nvme-pci: unquiesce admin queue on shutdown Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 060/118] nvme-pci: shutdown on timeout during deletion Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 061/118] netfilter: nf_flow_table: check ttl value in flow offload data path Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 062/118] netfilter: nf_flow_table: fix netdev refcnt leak Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 063/118] ALSA: hda - Register irq handler after the chip initialization Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 064/118] nvmem: core: fix read buffer in place Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 065/118] nvmem: sunxi_sid: Support SID on A83T and H5 Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 066/118] fuse: retrieve: cap requested size to negotiated max_write Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 067/118] nfsd: allow fh_want_write to be called twice Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 068/118] nfsd: avoid uninitialized variable warning Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 069/118] vfio: Fix WARNING "do not call blocking ops when !TASK_RUNNING" Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 070/118] iommu/arm-smmu-v3: Dont disable SMMU in kdump kernel Greg Kroah-Hartman
2019-06-16 19:42 ` Pavel Machek
2019-06-16 20:06 ` Will Deacon
2019-06-13 8:33 ` [PATCH 4.19 071/118] switchtec: Fix unintended mask of MRPC event Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 072/118] net: thunderbolt: Unregister ThunderboltIP protocol handler when suspending Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 073/118] x86/PCI: Fix PCI IRQ routing table memory leak Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 074/118] i40e: Queues are reserved despite "Invalid argument" error Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 075/118] platform/chrome: cros_ec_proto: check for NULL transfer function Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 076/118] PCI: keystone: Prevent ARM32 specific code to be compiled for ARM64 Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 077/118] soc: mediatek: pwrap: Zero initialize rdata in pwrap_init_cipher Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 078/118] clk: rockchip: Turn on "aclk_dmac1" for suspend on rk3288 Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 079/118] soc: rockchip: Set the proper PWM for rk3288 Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 080/118] ARM: dts: imx51: Specify IMX5_CLK_IPG as "ahb" clock to SDMA Greg Kroah-Hartman
2019-06-15 20:05 ` Pavel Machek
2019-06-13 8:33 ` [PATCH 4.19 081/118] ARM: dts: imx50: " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 082/118] ARM: dts: imx53: " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 083/118] ARM: dts: imx6sx: Specify IMX6SX_CLK_IPG " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 084/118] ARM: dts: imx6sll: Specify IMX6SLL_CLK_IPG as "ipg" " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 085/118] ARM: dts: imx7d: Specify IMX7D_CLK_IPG " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 086/118] ARM: dts: imx6ul: Specify IMX6UL_CLK_IPG " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 087/118] ARM: dts: imx6sx: Specify IMX6SX_CLK_IPG " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 088/118] ARM: dts: imx6qdl: Specify IMX6QDL_CLK_IPG " Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 089/118] PCI: rpadlpar: Fix leaked device_node references in add/remove paths Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 090/118] drm/amd/display: Use plane->color_space for dpp if specified Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 091/118] ALSA: seq: Protect in-kernel ioctl calls with mutex Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 092/118] ARM: OMAP2+: pm33xx-core: Do not Turn OFF CEFUSE as PPA may be using it Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 093/118] platform/x86: intel_pmc_ipc: adding error handling Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 094/118] power: supply: max14656: fix potential use-before-alloc Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 095/118] net: hns3: return 0 and print warning when hit duplicate MAC Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 096/118] PCI: rcar: Fix a potential NULL pointer dereference Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 097/118] PCI: rcar: Fix 64bit MSI message address handling Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 098/118] scsi: qla2xxx: Reset the FCF_ASYNC_{SENT|ACTIVE} flags Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 099/118] video: hgafb: fix potential NULL pointer dereference Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 100/118] video: imsttfb: fix potential NULL pointer dereferences Greg Kroah-Hartman
2019-06-13 8:33 ` [PATCH 4.19 101/118] block, bfq: increase idling for weight-raised queues Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 102/118] PCI: xilinx: Check for __get_free_pages() failure Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 103/118] gpio: gpio-omap: add check for off wake capable gpios Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 104/118] ice: Add missing case in print_link_msg for printing flow control Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 105/118] dmaengine: idma64: Use actual device for DMA transfers Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 106/118] pwm: tiehrpwm: Update shadow register for disabling PWMs Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 107/118] ARM: dts: exynos: Always enable necessary APIO_1V8 and ABB_1V8 regulators on Arndale Octa Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 108/118] pwm: Fix deadlock warning when removing PWM device Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 109/118] ARM: exynos: Fix undefined instruction during Exynos5422 resume Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 110/118] usb: typec: fusb302: Check vconn is off when we start toggling Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 111/118] soc: renesas: Identify R-Car M3-W ES1.3 Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 112/118] gpio: vf610: Do not share irq_chip Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 113/118] percpu: do not search past bitmap when allocating an area Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 114/118] Revert "Bluetooth: Align minimum encryption key size for LE and BR/EDR connections" Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 115/118] Revert "drm/nouveau: add kconfig option to turn off nouveau legacy contexts. (v3)" Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 116/118] ovl: check the capability before cred overridden Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 117/118] ovl: support stacked SEEK_HOLE/SEEK_DATA Greg Kroah-Hartman
2019-06-13 8:34 ` [PATCH 4.19 118/118] drm/vc4: fix fb references in async update Greg Kroah-Hartman
2019-06-13 13:30 ` [PATCH 4.19 000/118] 4.19.51-stable review kernelci.org bot
2019-06-13 18:33 ` Naresh Kamboju
2019-06-13 20:02 ` Guenter Roeck
2019-06-14 2:37 ` shuah
2019-06-14 10:29 ` Jon Hunter
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