Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35 |
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#
191a9f3a |
| 16-Jun-2023 |
Ben Dooks <ben.dooks@codethink.co.uk> |
nvdimm: make nd_class variable static
The nd_class is not used outside of drivers/nvdimm/bus.c and thus sparse is generating the following warning. Remove this by making it static:
drivers/nvdimm/b
nvdimm: make nd_class variable static
The nd_class is not used outside of drivers/nvdimm/bus.c and thus sparse is generating the following warning. Remove this by making it static:
drivers/nvdimm/bus.c:28:14: warning: symbol 'nd_class' was not declared. Should it be static?
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Link: https://lore.kernel.org/r/20230616160628.11801-1-ben.dooks@codethink.co.uk Reviewed-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
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Revision tags: v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20 |
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1aaba11d |
| 13-Mar-2023 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
driver core: class: remove module * from class_create()
The module pointer in class_create() never actually did anything, and it shouldn't have been requred to be set as a parameter even if it did s
driver core: class: remove module * from class_create()
The module pointer in class_create() never actually did anything, and it shouldn't have been requred to be set as a parameter even if it did something. So just remove it and fix up all callers of the function in the kernel tree at the same time.
Cc: "Rafael J. Wysocki" <rafael@kernel.org> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Link: https://lore.kernel.org/r/20230313181843.1207845-4-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12 |
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f57aec44 |
| 13-Feb-2023 |
Dan Williams <dan.j.williams@intel.com> |
cxl/pmem: Fix nvdimm registration races
A loop of the form:
while true; do modprobe cxl_pci; modprobe -r cxl_pci; done
...fails with the following crash signature:
BUG: kernel NULL pointe
cxl/pmem: Fix nvdimm registration races
A loop of the form:
while true; do modprobe cxl_pci; modprobe -r cxl_pci; done
...fails with the following crash signature:
BUG: kernel NULL pointer dereference, address: 0000000000000040 [..] RIP: 0010:cxl_internal_send_cmd+0x5/0xb0 [cxl_core] [..] Call Trace: <TASK> cxl_pmem_ctl+0x121/0x240 [cxl_pmem] nvdimm_get_config_data+0xd6/0x1a0 [libnvdimm] nd_label_data_init+0x135/0x7e0 [libnvdimm] nvdimm_probe+0xd6/0x1c0 [libnvdimm] nvdimm_bus_probe+0x7a/0x1e0 [libnvdimm] really_probe+0xde/0x380 __driver_probe_device+0x78/0x170 driver_probe_device+0x1f/0x90 __device_attach_driver+0x85/0x110 bus_for_each_drv+0x7d/0xc0 __device_attach+0xb4/0x1e0 bus_probe_device+0x9f/0xc0 device_add+0x445/0x9c0 nd_async_device_register+0xe/0x40 [libnvdimm] async_run_entry_fn+0x30/0x130
...namely that the bottom half of async nvdimm device registration runs after the CXL has already torn down the context that cxl_pmem_ctl() needs. Unlike the ACPI NFIT case that benefits from launching multiple nvdimm device registrations in parallel from those listed in the table, CXL is already marked PROBE_PREFER_ASYNCHRONOUS. So provide for a synchronous registration path to preclude this scenario.
Fixes: 21083f51521f ("cxl/pmem: Register 'pmem' / cxl_nvdimm devices") Cc: <stable@vger.kernel.org> Reported-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Revision tags: v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19 |
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#
2a81ada3 |
| 11-Jan-2023 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
driver core: make struct bus_type.uevent() take a const *
The uevent() callback in struct bus_type should not be modifying the device that is passed into it, so mark it as a const * and propagate th
driver core: make struct bus_type.uevent() take a const *
The uevent() callback in struct bus_type should not be modifying the device that is passed into it, so mark it as a const * and propagate the function signature changes out into all relevant subsystems that use this callback.
Acked-by: Rafael J. Wysocki <rafael@kernel.org> Acked-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20230111113018.459199-16-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45 |
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#
ef910200 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request r
nvdimm: Fix badblocks clear off-by-one error
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Revision tags: v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36 |
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#
81beea55 |
| 21-Apr-2022 |
Dan Williams <dan.j.williams@intel.com> |
nvdimm: Drop nd_device_lock()
Now that all NVDIMM subsystem locking is validated with custom lock classes, there is no need for the custom usage of the lockdep_mutex.
Cc: Vishal Verma <vishal.l.ver
nvdimm: Drop nd_device_lock()
Now that all NVDIMM subsystem locking is validated with custom lock classes, there is no need for the custom usage of the lockdep_mutex.
Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Link: https://lore.kernel.org/r/165055521979.3745911.10751769706032029999.stgit@dwillia2-desk3.amr.corp.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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4a0079bc |
| 21-Apr-2022 |
Dan Williams <dan.j.williams@intel.com> |
nvdimm: Replace lockdep_mutex with local lock classes
In response to an attempt to expand dev->lockdep_mutex for device_lock() validation [1], Peter points out [2] that the lockdep API already has t
nvdimm: Replace lockdep_mutex with local lock classes
In response to an attempt to expand dev->lockdep_mutex for device_lock() validation [1], Peter points out [2] that the lockdep API already has the ability to assign a dedicated lock class per subsystem device-type.
Use lockdep_set_class() to override the default device_lock() '__lockdep_no_validate__' class for each NVDIMM subsystem device-type. This enables lockdep to detect deadlocks and recursive locking within the device-driver core and the subsystem.
Link: https://lore.kernel.org/r/164982968798.684294.15817853329823976469.stgit@dwillia2-desk3.amr.corp.intel.com [1] Link: https://lore.kernel.org/r/Ylf0dewci8myLvoW@hirez.programming.kicks-ass.net [2] Suggested-by: Peter Zijlstra <peterz@infradead.org> Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Link: https://lore.kernel.org/r/165055520896.3745911.8021255583475547548.stgit@dwillia2-desk3.amr.corp.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Revision tags: v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28 |
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#
3b6c6c03 |
| 09-Mar-2022 |
Dan Williams <dan.j.williams@intel.com> |
nvdimm/region: Delete nd_blk_region infrastructure
Now that the nd_namespace_blk infrastructure is removed, delete all the region machinery to coordinate provisioning aliased capacity between PMEM a
nvdimm/region: Delete nd_blk_region infrastructure
Now that the nd_namespace_blk infrastructure is removed, delete all the region machinery to coordinate provisioning aliased capacity between PMEM and BLK.
Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/164688418803.2879318.1302315202397235855.stgit@dwillia2-desk3.amr.corp.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Revision tags: v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17 |
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#
322cbb50 |
| 24-Jan-2022 |
Christoph Hellwig <hch@lst.de> |
block: remove genhd.h
There is no good reason to keep genhd.h separate from the main blkdev.h header that includes it. So fold the contents of genhd.h into blkdev.h and remove genhd.h entirely.
Si
block: remove genhd.h
There is no good reason to keep genhd.h separate from the main blkdev.h header that includes it. So fold the contents of genhd.h into blkdev.h and remove genhd.h entirely.
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20220124093913.742411-4-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
be74e588 |
| 31-May-2022 |
Chris Ye <chris.ye@intel.com> |
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the r
nvdimm: Fix badblocks clear off-by-one error
commit ef9102004a87cb3f8b26e000a095a261fc0467d3 upstream.
nvdimm_clear_badblocks_region() validates badblock clearing requests against the span of the region, however it compares the inclusive badblock request range to the exclusive region range. Fix up the off-by-one error.
Fixes: 23f498448362 ("libnvdimm: rework region badblocks clearing") Cc: <stable@vger.kernel.org> Signed-off-by: Chris Ye <chris.ye@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/165404219489.2445897.9792886413715690399.stgit@dwillia2-xfh Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50 |
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fc7a6209 |
| 13-Jul-2021 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
bus: Make remove callback return void
The driver core ignores the return value of this callback because there is only little it can do when a device disappears.
This is the final bit of a long last
bus: Make remove callback return void
The driver core ignores the return value of this callback because there is only little it can do when a device disappears.
This is the final bit of a long lasting cleanup quest where several buses were converted to also return void from their remove callback. Additionally some resource leaks were fixed that were caused by drivers returning an error code in the expectation that the driver won't go away.
With struct bus_type::remove returning void it's prevented that newly implemented buses return an ignored error code and so don't anticipate wrong expectations for driver authors.
Reviewed-by: Tom Rix <trix@redhat.com> (For fpga) Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Reviewed-by: Cornelia Huck <cohuck@redhat.com> (For drivers/s390 and drivers/vfio) Acked-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> (For ARM, Amba and related parts) Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Chen-Yu Tsai <wens@csie.org> (for sunxi-rsb) Acked-by: Pali Rohár <pali@kernel.org> Acked-by: Mauro Carvalho Chehab <mchehab@kernel.org> (for media) Acked-by: Hans de Goede <hdegoede@redhat.com> (For drivers/platform) Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Juergen Gross <jgross@suse.com> (For xen) Acked-by: Lee Jones <lee.jones@linaro.org> (For mfd) Acked-by: Johannes Thumshirn <jth@kernel.org> (For mcb) Acked-by: Johan Hovold <johan@kernel.org> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> (For slimbus) Acked-by: Kirti Wankhede <kwankhede@nvidia.com> (For vfio) Acked-by: Maximilian Luz <luzmaximilian@gmail.com> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> (For ulpi and typec) Acked-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> (For ipack) Acked-by: Geoff Levand <geoff@infradead.org> (For ps3) Acked-by: Yehezkel Bernat <YehezkelShB@gmail.com> (For thunderbolt) Acked-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> (For intel_th) Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> (For pcmcia) Acked-by: Rafael J. Wysocki <rafael@kernel.org> (For ACPI) Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> (rpmsg and apr) Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> (For intel-ish-hid) Acked-by: Dan Williams <dan.j.williams@intel.com> (For CXL, DAX, and NVDIMM) Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com> (For isa) Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (For firewire) Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> (For hid) Acked-by: Thorsten Scherer <t.scherer@eckelmann.de> (For siox) Acked-by: Sven Van Asbroeck <TheSven73@gmail.com> (For anybuss) Acked-by: Ulf Hansson <ulf.hansson@linaro.org> (For MMC) Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Finn Thain <fthain@linux-m68k.org> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20210713193522.1770306-6-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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