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Merge tag 'v5.2-rc5' into locking/core, to pick up fixes

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Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
2019-06-17 12:06:34 +02:00
parent fff9b6c7d2 9e0babf2c0
commit 410df0c574
4083 changed files with 8551 additions and 34983 deletions
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3
arch/sparc/include/asm/device.h
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@@ -1,7 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Arch specific extensions to struct device
*
* This file is released under the GPLv2
*/
#ifndef _ASM_SPARC_DEVICE_H
#define _ASM_SPARC_DEVICE_H

2
arch/sparc/kernel/mdesc.c
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@@ -356,6 +356,8 @@ static int get_vdev_port_node_info(struct mdesc_handle *md, u64 node,
node_info->vdev_port.id = *idp;
node_info->vdev_port.name = kstrdup_const(name, GFP_KERNEL);
if (!node_info->vdev_port.name)
return -1;
node_info->vdev_port.parent_cfg_hdl = *parent_cfg_hdlp;
return 0;

4
arch/sparc/kernel/perf_event.c
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@@ -891,6 +891,10 @@ static int sparc_perf_event_set_period(struct perf_event *event,
s64 period = hwc->sample_period;
int ret = 0;
/* The period may have been changed by PERF_EVENT_IOC_PERIOD */
if (unlikely(period != hwc->last_period))
left = period - (hwc->last_period - left);
if (unlikely(left <= -period)) {
left = period;
local64_set(&hwc->period_left, left);

4
arch/sparc/mm/ultra.S
View File

@@ -587,7 +587,7 @@ xcall_flush_tlb_kernel_range: /* 44 insns */
sub %g7, %g1, %g3
srlx %g3, 18, %g2
brnz,pn %g2, 2f
add %g2, 1, %g2
sethi %hi(PAGE_SIZE), %g2
sub %g3, %g2, %g3
or %g1, 0x20, %g1 ! Nucleus
1: stxa %g0, [%g1 + %g3] ASI_DMMU_DEMAP
@@ -751,7 +751,7 @@ __cheetah_xcall_flush_tlb_kernel_range: /* 44 insns */
sub %g7, %g1, %g3
srlx %g3, 18, %g2
brnz,pn %g2, 2f
add %g2, 1, %g2
sethi %hi(PAGE_SIZE), %g2
sub %g3, %g2, %g3
or %g1, 0x20, %g1 ! Nucleus
1: stxa %g0, [%g1 + %g3] ASI_DMMU_DEMAP