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resolve the bug that race condition in rrpc cur_rblk #340

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resolve the bug that race condition in rrpc cur_rblk #340

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@ghost ghost commented Oct 19, 2016

Mic92 pushed a commit to Mic92/linux that referenced this pull request Feb 4, 2019
lkl: fix patch style test timing on circleci
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Feb 11, 2020
In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.
It caused hot remove failure, the trace is:

kernel BUG at mm/page_alloc.c:4806!
invalid opcode: 0000 [#1] SMP PTI
CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ torvalds#340
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:free_pages+0x85/0xa0
Call Trace:
 __remove_pages+0x99/0xc0
 arch_remove_memory+0x23/0x4d
 try_remove_memory+0xc8/0x130
 ? walk_memory_blocks+0x72/0xa0
 __remove_memory+0xa/0x11
 acpi_memory_device_remove+0x72/0x100
 acpi_bus_trim+0x55/0x90
 acpi_device_hotplug+0x2eb/0x3d0
 acpi_hotplug_work_fn+0x1a/0x30
 process_one_work+0x1a7/0x370
 worker_thread+0x30/0x380
 ? flush_rcu_work+0x30/0x30
 kthread+0x112/0x130
 ? kthread_create_on_node+0x60/0x60
 ret_from_fork+0x35/0x40

Let's defer the ->section_mem_map resetting after depopulate_section_memmap()
to fix it.

Signed-off-by: Baoquan He <bhe@redhat.com>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Mar 7, 2020
In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.
It caused hot remove failure:

kernel BUG at mm/page_alloc.c:4806!
invalid opcode: 0000 [#1] SMP PTI
CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ torvalds#340
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:free_pages+0x85/0xa0
Call Trace:
 __remove_pages+0x99/0xc0
 arch_remove_memory+0x23/0x4d
 try_remove_memory+0xc8/0x130
 ? walk_memory_blocks+0x72/0xa0
 __remove_memory+0xa/0x11
 acpi_memory_device_remove+0x72/0x100
 acpi_bus_trim+0x55/0x90
 acpi_device_hotplug+0x2eb/0x3d0
 acpi_hotplug_work_fn+0x1a/0x30
 process_one_work+0x1a7/0x370
 worker_thread+0x30/0x380
 ? flush_rcu_work+0x30/0x30
 kthread+0x112/0x130
 ? kthread_create_on_node+0x60/0x60
 ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after depopulate_section_memmap()
to fix it.

Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: stable@vger.kernel.org
ruscur pushed a commit to ruscur/linux that referenced this pull request Mar 12, 2020
In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.  It
caused hot remove failure:

kernel BUG at mm/page_alloc.c:4806!
invalid opcode: 0000 [#1] SMP PTI
CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ torvalds#340
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:free_pages+0x85/0xa0
Call Trace:
 __remove_pages+0x99/0xc0
 arch_remove_memory+0x23/0x4d
 try_remove_memory+0xc8/0x130
 ? walk_memory_blocks+0x72/0xa0
 __remove_memory+0xa/0x11
 acpi_memory_device_remove+0x72/0x100
 acpi_bus_trim+0x55/0x90
 acpi_device_hotplug+0x2eb/0x3d0
 acpi_hotplug_work_fn+0x1a/0x30
 process_one_work+0x1a7/0x370
 worker_thread+0x30/0x380
 ? flush_rcu_work+0x30/0x30
 kthread+0x112/0x130
 ? kthread_create_on_node+0x60/0x60
 ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after
depopulate_section_memmap() to fix it.

Link: http://lkml.kernel.org/r/20200307084229.28251-2-bhe@redhat.com
Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
ruscur pushed a commit to ruscur/linux that referenced this pull request Mar 13, 2020
In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.  It
caused hot remove failure:

kernel BUG at mm/page_alloc.c:4806!
invalid opcode: 0000 [#1] SMP PTI
CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ torvalds#340
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:free_pages+0x85/0xa0
Call Trace:
 __remove_pages+0x99/0xc0
 arch_remove_memory+0x23/0x4d
 try_remove_memory+0xc8/0x130
 ? walk_memory_blocks+0x72/0xa0
 __remove_memory+0xa/0x11
 acpi_memory_device_remove+0x72/0x100
 acpi_bus_trim+0x55/0x90
 acpi_device_hotplug+0x2eb/0x3d0
 acpi_hotplug_work_fn+0x1a/0x30
 process_one_work+0x1a7/0x370
 worker_thread+0x30/0x380
 ? flush_rcu_work+0x30/0x30
 kthread+0x112/0x130
 ? kthread_create_on_node+0x60/0x60
 ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after
depopulate_section_memmap() to fix it.

Link: http://lkml.kernel.org/r/20200307084229.28251-2-bhe@redhat.com
Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
torvalds pushed a commit that referenced this pull request Mar 22, 2020
In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.  It
causes a hot remove failure:

  kernel BUG at mm/page_alloc.c:4806!
  invalid opcode: 0000 [#1] SMP PTI
  CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ #340
  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
  Workqueue: kacpi_hotplug acpi_hotplug_work_fn
  RIP: 0010:free_pages+0x85/0xa0
  Call Trace:
   __remove_pages+0x99/0xc0
   arch_remove_memory+0x23/0x4d
   try_remove_memory+0xc8/0x130
   __remove_memory+0xa/0x11
   acpi_memory_device_remove+0x72/0x100
   acpi_bus_trim+0x55/0x90
   acpi_device_hotplug+0x2eb/0x3d0
   acpi_hotplug_work_fn+0x1a/0x30
   process_one_work+0x1a7/0x370
   worker_thread+0x30/0x380
   kthread+0x112/0x130
   ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after
depopulate_section_memmap() to fix it.

[akpm@linux-foundation.org: remove unneeded initialization, per David]
Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Link: http://lkml.kernel.org/r/20200307084229.28251-2-bhe@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Noltari pushed a commit to Noltari/linux that referenced this pull request Mar 25, 2020
commit d41e2f3 upstream.

In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.  It
causes a hot remove failure:

  kernel BUG at mm/page_alloc.c:4806!
  invalid opcode: 0000 [#1] SMP PTI
  CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ torvalds#340
  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
  Workqueue: kacpi_hotplug acpi_hotplug_work_fn
  RIP: 0010:free_pages+0x85/0xa0
  Call Trace:
   __remove_pages+0x99/0xc0
   arch_remove_memory+0x23/0x4d
   try_remove_memory+0xc8/0x130
   __remove_memory+0xa/0x11
   acpi_memory_device_remove+0x72/0x100
   acpi_bus_trim+0x55/0x90
   acpi_device_hotplug+0x2eb/0x3d0
   acpi_hotplug_work_fn+0x1a/0x30
   process_one_work+0x1a7/0x370
   worker_thread+0x30/0x380
   kthread+0x112/0x130
   ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after
depopulate_section_memmap() to fix it.

[akpm@linux-foundation.org: remove unneeded initialization, per David]
Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Link: http://lkml.kernel.org/r/20200307084229.28251-2-bhe@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
heftig referenced this pull request in zen-kernel/zen-kernel Mar 25, 2020
commit d41e2f3 upstream.

In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.  It
causes a hot remove failure:

  kernel BUG at mm/page_alloc.c:4806!
  invalid opcode: 0000 [#1] SMP PTI
  CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ #340
  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
  Workqueue: kacpi_hotplug acpi_hotplug_work_fn
  RIP: 0010:free_pages+0x85/0xa0
  Call Trace:
   __remove_pages+0x99/0xc0
   arch_remove_memory+0x23/0x4d
   try_remove_memory+0xc8/0x130
   __remove_memory+0xa/0x11
   acpi_memory_device_remove+0x72/0x100
   acpi_bus_trim+0x55/0x90
   acpi_device_hotplug+0x2eb/0x3d0
   acpi_hotplug_work_fn+0x1a/0x30
   process_one_work+0x1a7/0x370
   worker_thread+0x30/0x380
   kthread+0x112/0x130
   ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after
depopulate_section_memmap() to fix it.

[akpm@linux-foundation.org: remove unneeded initialization, per David]
Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Link: http://lkml.kernel.org/r/20200307084229.28251-2-bhe@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
jackpot51 pushed a commit to pop-os/linux that referenced this pull request Apr 13, 2020
BugLink: https://bugs.launchpad.net/bugs/1869061

commit d41e2f3 upstream.

In section_deactivate(), pfn_to_page() doesn't work any more after
ms->section_mem_map is resetting to NULL in SPARSEMEM|!VMEMMAP case.  It
causes a hot remove failure:

  kernel BUG at mm/page_alloc.c:4806!
  invalid opcode: 0000 [#1] SMP PTI
  CPU: 3 PID: 8 Comm: kworker/u16:0 Tainted: G        W         5.5.0-next-20200205+ torvalds#340
  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 0.0.0 02/06/2015
  Workqueue: kacpi_hotplug acpi_hotplug_work_fn
  RIP: 0010:free_pages+0x85/0xa0
  Call Trace:
   __remove_pages+0x99/0xc0
   arch_remove_memory+0x23/0x4d
   try_remove_memory+0xc8/0x130
   __remove_memory+0xa/0x11
   acpi_memory_device_remove+0x72/0x100
   acpi_bus_trim+0x55/0x90
   acpi_device_hotplug+0x2eb/0x3d0
   acpi_hotplug_work_fn+0x1a/0x30
   process_one_work+0x1a7/0x370
   worker_thread+0x30/0x380
   kthread+0x112/0x130
   ret_from_fork+0x35/0x40

Let's move the ->section_mem_map resetting after
depopulate_section_memmap() to fix it.

[akpm@linux-foundation.org: remove unneeded initialization, per David]
Fixes: ba72b4c ("mm/sparsemem: support sub-section hotplug")
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Wei Yang <richardw.yang@linux.intel.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: <stable@vger.kernel.org>
Link: http://lkml.kernel.org/r/20200307084229.28251-2-bhe@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Mar 12, 2021
This commit fixes the following checkpatch.pl warnings:

    WARNING: do not add new typedefs
    torvalds#47: FILE: hal/HalBtcOutSrc.h:47:
    +typedef enum _BTC_POWERSAVE_TYPE {

    WARNING: do not add new typedefs
    torvalds#54: FILE: hal/HalBtcOutSrc.h:54:
    +typedef enum _BTC_BT_REG_TYPE {

    WARNING: do not add new typedefs
    torvalds#63: FILE: hal/HalBtcOutSrc.h:63:
    +typedef enum _BTC_CHIP_INTERFACE {

    WARNING: do not add new typedefs
    torvalds#71: FILE: hal/HalBtcOutSrc.h:71:
    +typedef enum _BTC_CHIP_TYPE {

    WARNING: do not add new typedefs
    torvalds#81: FILE: hal/HalBtcOutSrc.h:81:
    +typedef enum _BTC_MSG_TYPE {

    WARNING: do not add new typedefs
    torvalds#167: FILE: hal/HalBtcOutSrc.h:167:
    +typedef struct _BTC_BOARD_INFO {

    WARNING: do not add new typedefs
    torvalds#177: FILE: hal/HalBtcOutSrc.h:177:
    +typedef enum _BTC_DBG_OPCODE {

    WARNING: do not add new typedefs
    torvalds#187: FILE: hal/HalBtcOutSrc.h:187:
    +typedef enum _BTC_RSSI_STATE {

    WARNING: do not add new typedefs
    torvalds#200: FILE: hal/HalBtcOutSrc.h:200:
    +typedef enum _BTC_WIFI_ROLE {

    WARNING: do not add new typedefs
    torvalds#208: FILE: hal/HalBtcOutSrc.h:208:
    +typedef enum _BTC_WIFI_BW_MODE {

    WARNING: do not add new typedefs
    torvalds#215: FILE: hal/HalBtcOutSrc.h:215:
    +typedef enum _BTC_WIFI_TRAFFIC_DIR {

    WARNING: do not add new typedefs
    torvalds#221: FILE: hal/HalBtcOutSrc.h:221:
    +typedef enum _BTC_WIFI_PNP {

    WARNING: do not add new typedefs
    torvalds#228: FILE: hal/HalBtcOutSrc.h:228:
    +typedef enum _BT_WIFI_COEX_STATE {

    WARNING: do not add new typedefs
    torvalds#239: FILE: hal/HalBtcOutSrc.h:239:
    +typedef enum _BTC_GET_TYPE {

    WARNING: do not add new typedefs
    torvalds#281: FILE: hal/HalBtcOutSrc.h:281:
    +typedef enum _BTC_SET_TYPE {

    WARNING: do not add new typedefs
    torvalds#321: FILE: hal/HalBtcOutSrc.h:321:
    +typedef enum _BTC_DBG_DISP_TYPE {

    WARNING: do not add new typedefs
    torvalds#328: FILE: hal/HalBtcOutSrc.h:328:
    +typedef enum _BTC_NOTIFY_TYPE_IPS {

    WARNING: do not add new typedefs
    torvalds#334: FILE: hal/HalBtcOutSrc.h:334:
    +typedef enum _BTC_NOTIFY_TYPE_LPS {

    WARNING: do not add new typedefs
    torvalds#340: FILE: hal/HalBtcOutSrc.h:340:
    +typedef enum _BTC_NOTIFY_TYPE_SCAN {

    WARNING: do not add new typedefs
    torvalds#346: FILE: hal/HalBtcOutSrc.h:346:
    +typedef enum _BTC_NOTIFY_TYPE_ASSOCIATE {

    WARNING: do not add new typedefs
    torvalds#352: FILE: hal/HalBtcOutSrc.h:352:
    +typedef enum _BTC_NOTIFY_TYPE_MEDIA_STATUS {

    WARNING: do not add new typedefs
    torvalds#358: FILE: hal/HalBtcOutSrc.h:358:
    +typedef enum _BTC_NOTIFY_TYPE_SPECIAL_PACKET {

    WARNING: do not add new typedefs
    torvalds#366: FILE: hal/HalBtcOutSrc.h:366:
    +typedef enum _BTC_NOTIFY_TYPE_STACK_OPERATION {

    WARNING: do not add new typedefs
    torvalds#374: FILE: hal/HalBtcOutSrc.h:374:
    +typedef enum _BTC_ANTENNA_POS {

    WARNING: do not add new typedefs
    torvalds#412: FILE: hal/HalBtcOutSrc.h:412:
    +typedef struct _BTC_BT_INFO {

    WARNING: do not add new typedefs
    torvalds#440: FILE: hal/HalBtcOutSrc.h:440:
    +typedef struct _BTC_STACK_INFO {

    WARNING: do not add new typedefs
    torvalds#455: FILE: hal/HalBtcOutSrc.h:455:
    +typedef struct _BTC_BT_LINK_INFO {

    WARNING: do not add new typedefs
    torvalds#468: FILE: hal/HalBtcOutSrc.h:468:
    +typedef struct _BTC_STATISTICS {

    WARNING: do not add new typedefs
    torvalds#487: FILE: hal/HalBtcOutSrc.h:487:
    +typedef struct _BTC_COEXIST {

Signed-off-by: Marco Cesati <marco.cesati@gmail.com>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Mar 13, 2021
This commit fixes the following checkpatch.pl warnings:

    WARNING: do not add new typedefs
    torvalds#47: FILE: hal/HalBtcOutSrc.h:47:
    +typedef enum _BTC_POWERSAVE_TYPE {

    WARNING: do not add new typedefs
    torvalds#54: FILE: hal/HalBtcOutSrc.h:54:
    +typedef enum _BTC_BT_REG_TYPE {

    WARNING: do not add new typedefs
    torvalds#63: FILE: hal/HalBtcOutSrc.h:63:
    +typedef enum _BTC_CHIP_INTERFACE {

    WARNING: do not add new typedefs
    torvalds#71: FILE: hal/HalBtcOutSrc.h:71:
    +typedef enum _BTC_CHIP_TYPE {

    WARNING: do not add new typedefs
    torvalds#81: FILE: hal/HalBtcOutSrc.h:81:
    +typedef enum _BTC_MSG_TYPE {

    WARNING: do not add new typedefs
    torvalds#167: FILE: hal/HalBtcOutSrc.h:167:
    +typedef struct _BTC_BOARD_INFO {

    WARNING: do not add new typedefs
    torvalds#177: FILE: hal/HalBtcOutSrc.h:177:
    +typedef enum _BTC_DBG_OPCODE {

    WARNING: do not add new typedefs
    torvalds#187: FILE: hal/HalBtcOutSrc.h:187:
    +typedef enum _BTC_RSSI_STATE {

    WARNING: do not add new typedefs
    torvalds#200: FILE: hal/HalBtcOutSrc.h:200:
    +typedef enum _BTC_WIFI_ROLE {

    WARNING: do not add new typedefs
    torvalds#208: FILE: hal/HalBtcOutSrc.h:208:
    +typedef enum _BTC_WIFI_BW_MODE {

    WARNING: do not add new typedefs
    torvalds#215: FILE: hal/HalBtcOutSrc.h:215:
    +typedef enum _BTC_WIFI_TRAFFIC_DIR {

    WARNING: do not add new typedefs
    torvalds#221: FILE: hal/HalBtcOutSrc.h:221:
    +typedef enum _BTC_WIFI_PNP {

    WARNING: do not add new typedefs
    torvalds#228: FILE: hal/HalBtcOutSrc.h:228:
    +typedef enum _BT_WIFI_COEX_STATE {

    WARNING: do not add new typedefs
    torvalds#239: FILE: hal/HalBtcOutSrc.h:239:
    +typedef enum _BTC_GET_TYPE {

    WARNING: do not add new typedefs
    torvalds#281: FILE: hal/HalBtcOutSrc.h:281:
    +typedef enum _BTC_SET_TYPE {

    WARNING: do not add new typedefs
    torvalds#321: FILE: hal/HalBtcOutSrc.h:321:
    +typedef enum _BTC_DBG_DISP_TYPE {

    WARNING: do not add new typedefs
    torvalds#328: FILE: hal/HalBtcOutSrc.h:328:
    +typedef enum _BTC_NOTIFY_TYPE_IPS {

    WARNING: do not add new typedefs
    torvalds#334: FILE: hal/HalBtcOutSrc.h:334:
    +typedef enum _BTC_NOTIFY_TYPE_LPS {

    WARNING: do not add new typedefs
    torvalds#340: FILE: hal/HalBtcOutSrc.h:340:
    +typedef enum _BTC_NOTIFY_TYPE_SCAN {

    WARNING: do not add new typedefs
    torvalds#346: FILE: hal/HalBtcOutSrc.h:346:
    +typedef enum _BTC_NOTIFY_TYPE_ASSOCIATE {

    WARNING: do not add new typedefs
    torvalds#352: FILE: hal/HalBtcOutSrc.h:352:
    +typedef enum _BTC_NOTIFY_TYPE_MEDIA_STATUS {

    WARNING: do not add new typedefs
    torvalds#358: FILE: hal/HalBtcOutSrc.h:358:
    +typedef enum _BTC_NOTIFY_TYPE_SPECIAL_PACKET {

    WARNING: do not add new typedefs
    torvalds#366: FILE: hal/HalBtcOutSrc.h:366:
    +typedef enum _BTC_NOTIFY_TYPE_STACK_OPERATION {

    WARNING: do not add new typedefs
    torvalds#374: FILE: hal/HalBtcOutSrc.h:374:
    +typedef enum _BTC_ANTENNA_POS {

    WARNING: do not add new typedefs
    torvalds#412: FILE: hal/HalBtcOutSrc.h:412:
    +typedef struct _BTC_BT_INFO {

    WARNING: do not add new typedefs
    torvalds#440: FILE: hal/HalBtcOutSrc.h:440:
    +typedef struct _BTC_STACK_INFO {

    WARNING: do not add new typedefs
    torvalds#455: FILE: hal/HalBtcOutSrc.h:455:
    +typedef struct _BTC_BT_LINK_INFO {

    WARNING: do not add new typedefs
    torvalds#468: FILE: hal/HalBtcOutSrc.h:468:
    +typedef struct _BTC_STATISTICS {

    WARNING: do not add new typedefs
    torvalds#487: FILE: hal/HalBtcOutSrc.h:487:
    +typedef struct _BTC_COEXIST {

Signed-off-by: Marco Cesati <marco.cesati@gmail.com>
Link: https://lore.kernel.org/r/20210312082638.25512-2-marco.cesati@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
TheSven73 pushed a commit to TheSven73/linux that referenced this pull request Jun 3, 2021
See torvalds#340

Signed-off-by: Sven Van Asbroeck <thesven73@gmail.com>
TheSven73 pushed a commit to TheSven73/linux that referenced this pull request Jun 4, 2021
See torvalds#340

Signed-off-by: Sven Van Asbroeck <thesven73@gmail.com>
joe-lawrence added a commit to joe-lawrence/linux that referenced this pull request Oct 28, 2021
Fix the following checkpatch warning:

  WARNING: static char array declaration should probably be static const char
  torvalds#340: FILE: lib/livepatch/test_klp_convert_mod_b.c:9:
  +static char homonym_string[] = "homonym string B";

Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com>
chleroy pushed a commit to chleroy/linux that referenced this pull request Dec 14, 2021
Fix the following checkpatch warning:

  WARNING: static char array declaration should probably be static const char
  torvalds#340: FILE: lib/livepatch/test_klp_convert_mod_b.c:9:
  +static char homonym_string[] = "homonym string B";

Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Jul 9, 2024
Add a test case which replaces an active ingress qdisc while keeping the
miniq in-tact during the transition period to the new clsact qdisc.

  # ./vmtest.sh -- ./test_progs -t tc_link
  [...]
  ./test_progs -t tc_link
  [    3.412871] bpf_testmod: loading out-of-tree module taints kernel.
  [    3.413343] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#332     tc_links_after:OK
  torvalds#333     tc_links_append:OK
  torvalds#334     tc_links_basic:OK
  torvalds#335     tc_links_before:OK
  torvalds#336     tc_links_chain_classic:OK
  torvalds#337     tc_links_chain_mixed:OK
  torvalds#338     tc_links_dev_chain0:OK
  torvalds#339     tc_links_dev_cleanup:OK
  torvalds#340     tc_links_dev_mixed:OK
  torvalds#341     tc_links_ingress:OK
  torvalds#342     tc_links_invalid:OK
  torvalds#343     tc_links_prepend:OK
  torvalds#344     tc_links_replace:OK
  torvalds#345     tc_links_revision:OK
  Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20240708133130.11609-2-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
mj22226 pushed a commit to mj22226/linux that referenced this pull request Jul 23, 2024
[ Upstream commit 5f1d18d ]

Add a test case which replaces an active ingress qdisc while keeping the
miniq in-tact during the transition period to the new clsact qdisc.

  # ./vmtest.sh -- ./test_progs -t tc_link
  [...]
  ./test_progs -t tc_link
  [    3.412871] bpf_testmod: loading out-of-tree module taints kernel.
  [    3.413343] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#332     tc_links_after:OK
  torvalds#333     tc_links_append:OK
  torvalds#334     tc_links_basic:OK
  torvalds#335     tc_links_before:OK
  torvalds#336     tc_links_chain_classic:OK
  torvalds#337     tc_links_chain_mixed:OK
  torvalds#338     tc_links_dev_chain0:OK
  torvalds#339     tc_links_dev_cleanup:OK
  torvalds#340     tc_links_dev_mixed:OK
  torvalds#341     tc_links_ingress:OK
  torvalds#342     tc_links_invalid:OK
  torvalds#343     tc_links_prepend:OK
  torvalds#344     tc_links_replace:OK
  torvalds#345     tc_links_revision:OK
  Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20240708133130.11609-2-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
staging-kernelci-org pushed a commit to kernelci/linux that referenced this pull request Jul 25, 2024
[ Upstream commit 5f1d18d ]

Add a test case which replaces an active ingress qdisc while keeping the
miniq in-tact during the transition period to the new clsact qdisc.

  # ./vmtest.sh -- ./test_progs -t tc_link
  [...]
  ./test_progs -t tc_link
  [    3.412871] bpf_testmod: loading out-of-tree module taints kernel.
  [    3.413343] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#332     tc_links_after:OK
  torvalds#333     tc_links_append:OK
  torvalds#334     tc_links_basic:OK
  torvalds#335     tc_links_before:OK
  torvalds#336     tc_links_chain_classic:OK
  torvalds#337     tc_links_chain_mixed:OK
  torvalds#338     tc_links_dev_chain0:OK
  torvalds#339     tc_links_dev_cleanup:OK
  torvalds#340     tc_links_dev_mixed:OK
  torvalds#341     tc_links_ingress:OK
  torvalds#342     tc_links_invalid:OK
  torvalds#343     tc_links_prepend:OK
  torvalds#344     tc_links_replace:OK
  torvalds#345     tc_links_revision:OK
  Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20240708133130.11609-2-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
ericwoud pushed a commit to ericwoud/linux that referenced this pull request Jul 26, 2024
[ Upstream commit 5f1d18d ]

Add a test case which replaces an active ingress qdisc while keeping the
miniq in-tact during the transition period to the new clsact qdisc.

  # ./vmtest.sh -- ./test_progs -t tc_link
  [...]
  ./test_progs -t tc_link
  [    3.412871] bpf_testmod: loading out-of-tree module taints kernel.
  [    3.413343] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#332     tc_links_after:OK
  torvalds#333     tc_links_append:OK
  torvalds#334     tc_links_basic:OK
  torvalds#335     tc_links_before:OK
  torvalds#336     tc_links_chain_classic:OK
  torvalds#337     tc_links_chain_mixed:OK
  torvalds#338     tc_links_dev_chain0:OK
  torvalds#339     tc_links_dev_cleanup:OK
  torvalds#340     tc_links_dev_mixed:OK
  torvalds#341     tc_links_ingress:OK
  torvalds#342     tc_links_invalid:OK
  torvalds#343     tc_links_prepend:OK
  torvalds#344     tc_links_replace:OK
  torvalds#345     tc_links_revision:OK
  Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20240708133130.11609-2-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
jhautbois pushed a commit to YoseliSAS/linux that referenced this pull request Aug 21, 2024
Add a test case which replaces an active ingress qdisc while keeping the
miniq in-tact during the transition period to the new clsact qdisc.

  # ./vmtest.sh -- ./test_progs -t tc_link
  [...]
  ./test_progs -t tc_link
  [    3.412871] bpf_testmod: loading out-of-tree module taints kernel.
  [    3.413343] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#332     tc_links_after:OK
  torvalds#333     tc_links_append:OK
  torvalds#334     tc_links_basic:OK
  torvalds#335     tc_links_before:OK
  torvalds#336     tc_links_chain_classic:OK
  torvalds#337     tc_links_chain_mixed:OK
  torvalds#338     tc_links_dev_chain0:OK
  torvalds#339     tc_links_dev_cleanup:OK
  torvalds#340     tc_links_dev_mixed:OK
  torvalds#341     tc_links_ingress:OK
  torvalds#342     tc_links_invalid:OK
  torvalds#343     tc_links_prepend:OK
  torvalds#344     tc_links_replace:OK
  torvalds#345     tc_links_revision:OK
  Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20240708133130.11609-2-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
This pull request was closed.
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