<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/include/linux, branch arm64-uaccess</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>Merge tag 'usb-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb</title>
<updated>2024-06-16T18:20:26+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-16T18:20:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=b5beaa44747bddbabb338377340244f56465cd7d'/>
<id>b5beaa44747bddbabb338377340244f56465cd7d</id>
<content type='text'>
Pull USB / Thunderbolt fixes from Greg KH:
 "Here are some small USB and Thunderbolt driver fixes for 6.10-rc4.
  Included in here are:

   - thunderbolt debugfs bugfix

   - USB typec bugfixes

   - kcov usb bugfix

   - xhci bugfixes

   - usb-storage bugfix

   - dt-bindings bugfix

   - cdc-wdm log message spam bugfix

  All of these, except for the last cdc-wdm log level change, have been
  in linux-next for a while with no reported problems. The cdc-wdm
  bugfix has been tested by syzbot and proved to fix the reported cpu
  lockup issues when the log is constantly spammed by a broken device"

* tag 'usb-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages
  xhci: Handle TD clearing for multiple streams case
  xhci: Apply broken streams quirk to Etron EJ188 xHCI host
  xhci: Apply reset resume quirk to Etron EJ188 xHCI host
  xhci: Set correct transferred length for cancelled bulk transfers
  usb-storage: alauda: Check whether the media is initialized
  usb: typec: ucsi: Ack also failed Get Error commands
  kcov, usb: disable interrupts in kcov_remote_start_usb_softirq
  dt-bindings: usb: realtek,rts5411: Add missing "additionalProperties" on child nodes
  usb: typec: tcpm: Ignore received Hard Reset in TOGGLING state
  usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps
  USB: xen-hcd: Traverse host/ when CONFIG_USB_XEN_HCD is selected
  usb: typec: ucsi: glink: increase max ports for x1e80100
  Revert "usb: chipidea: move ci_ulpi_init after the phy initialization"
  thunderbolt: debugfs: Fix margin debugfs node creation condition
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull USB / Thunderbolt fixes from Greg KH:
 "Here are some small USB and Thunderbolt driver fixes for 6.10-rc4.
  Included in here are:

   - thunderbolt debugfs bugfix

   - USB typec bugfixes

   - kcov usb bugfix

   - xhci bugfixes

   - usb-storage bugfix

   - dt-bindings bugfix

   - cdc-wdm log message spam bugfix

  All of these, except for the last cdc-wdm log level change, have been
  in linux-next for a while with no reported problems. The cdc-wdm
  bugfix has been tested by syzbot and proved to fix the reported cpu
  lockup issues when the log is constantly spammed by a broken device"

* tag 'usb-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages
  xhci: Handle TD clearing for multiple streams case
  xhci: Apply broken streams quirk to Etron EJ188 xHCI host
  xhci: Apply reset resume quirk to Etron EJ188 xHCI host
  xhci: Set correct transferred length for cancelled bulk transfers
  usb-storage: alauda: Check whether the media is initialized
  usb: typec: ucsi: Ack also failed Get Error commands
  kcov, usb: disable interrupts in kcov_remote_start_usb_softirq
  dt-bindings: usb: realtek,rts5411: Add missing "additionalProperties" on child nodes
  usb: typec: tcpm: Ignore received Hard Reset in TOGGLING state
  usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps
  USB: xen-hcd: Traverse host/ when CONFIG_USB_XEN_HCD is selected
  usb: typec: ucsi: glink: increase max ports for x1e80100
  Revert "usb: chipidea: move ci_ulpi_init after the phy initialization"
  thunderbolt: debugfs: Fix margin debugfs node creation condition
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core</title>
<updated>2024-06-16T17:43:04+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-16T17:43:04+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e12fa4dd64ace0d7cd461d2e0d4b0cffb1d7e8b8'/>
<id>e12fa4dd64ace0d7cd461d2e0d4b0cffb1d7e8b8</id>
<content type='text'>
Pull driver core and sysfs fixes from Greg KH:
 "Here are three small changes for 6.10-rc4 that resolve reported
  problems, and finally drop an unused api call. These are:

   - removal of devm_device_add_groups(), all the callers of this are
     finally gone after the 6.10-rc1 merge (changes came in through
     different trees), so it's safe to remove.

   - much reported sysfs build error fixed up for systems that did not
     have sysfs enabled

   - driver core sync issue fix for a many reported issue over the years
     that no one really paid much attention to, until Dirk finally
     tracked down the real issue and made the "obviously correct and
     simple" fix for it.

  All of these have been in linux-next for over a week with no reported
  problems"

* tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  drivers: core: synchronize really_probe() and dev_uevent()
  sysfs: Unbreak the build around sysfs_bin_attr_simple_read()
  driver core: remove devm_device_add_groups()
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull driver core and sysfs fixes from Greg KH:
 "Here are three small changes for 6.10-rc4 that resolve reported
  problems, and finally drop an unused api call. These are:

   - removal of devm_device_add_groups(), all the callers of this are
     finally gone after the 6.10-rc1 merge (changes came in through
     different trees), so it's safe to remove.

   - much reported sysfs build error fixed up for systems that did not
     have sysfs enabled

   - driver core sync issue fix for a many reported issue over the years
     that no one really paid much attention to, until Dirk finally
     tracked down the real issue and made the "obviously correct and
     simple" fix for it.

  All of these have been in linux-next for over a week with no reported
  problems"

* tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  drivers: core: synchronize really_probe() and dev_uevent()
  sysfs: Unbreak the build around sysfs_bin_attr_simple_read()
  driver core: remove devm_device_add_groups()
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'vfio-v6.10-rc4' of https://github.com/awilliam/linux-vfio</title>
<updated>2024-06-15T01:46:53+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-15T01:46:53+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=68132b353622137d25a5c6854b69ea679318d870'/>
<id>68132b353622137d25a5c6854b69ea679318d870</id>
<content type='text'>
Pull VFIO fixes from Alex Williamson:
 "Fix long standing lockdep issue of using remap_pfn_range() from the
  vfio-pci fault handler for mapping device MMIO. Commit ba168b52bf8e
  ("mm: use rwsem assertion macros for mmap_lock") now exposes this as a
  warning forcing this to be addressed.

  remap_pfn_range() was used here to efficiently map the entire vma, but
  it really never should have been used in the fault handler and doesn't
  handle concurrency, which introduced complex locking. We also needed
  to track vmas mapping the device memory in order to zap those vmas
  when the memory is disabled resulting in a vma list.

  Instead of all that mess, setup an address space on the device fd
  such that we can use unmap_mapping_range() for zapping to avoid the
  tracking overhead and use the standard vmf_insert_pfn() to insert
  mappings on fault.

  For now we'll iterate the vma and opportunistically try to insert
  mappings for the entire vma. This aligns with typical use cases, but
  hopefully in the future we can drop the iterative approach and make
  use of huge_fault instead, once vmf_insert_pfn{pud,pmd}() learn to
  handle pfnmaps"

* tag 'vfio-v6.10-rc4' of https://github.com/awilliam/linux-vfio:
  vfio/pci: Insert full vma on mmap'd MMIO fault
  vfio/pci: Use unmap_mapping_range()
  vfio: Create vfio_fs_type with inode per device
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull VFIO fixes from Alex Williamson:
 "Fix long standing lockdep issue of using remap_pfn_range() from the
  vfio-pci fault handler for mapping device MMIO. Commit ba168b52bf8e
  ("mm: use rwsem assertion macros for mmap_lock") now exposes this as a
  warning forcing this to be addressed.

  remap_pfn_range() was used here to efficiently map the entire vma, but
  it really never should have been used in the fault handler and doesn't
  handle concurrency, which introduced complex locking. We also needed
  to track vmas mapping the device memory in order to zap those vmas
  when the memory is disabled resulting in a vma list.

  Instead of all that mess, setup an address space on the device fd
  such that we can use unmap_mapping_range() for zapping to avoid the
  tracking overhead and use the standard vmf_insert_pfn() to insert
  mappings on fault.

  For now we'll iterate the vma and opportunistically try to insert
  mappings for the entire vma. This aligns with typical use cases, but
  hopefully in the future we can drop the iterative approach and make
  use of huge_fault instead, once vmf_insert_pfn{pud,pmd}() learn to
  handle pfnmaps"

* tag 'vfio-v6.10-rc4' of https://github.com/awilliam/linux-vfio:
  vfio/pci: Insert full vma on mmap'd MMIO fault
  vfio/pci: Use unmap_mapping_range()
  vfio: Create vfio_fs_type with inode per device
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'block-6.10-20240614' of git://git.kernel.dk/linux</title>
<updated>2024-06-14T18:41:50+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-14T18:41:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=c286c21ff94252f778515b21b6bebe749454a852'/>
<id>c286c21ff94252f778515b21b6bebe749454a852</id>
<content type='text'>
Pull block fixes from Jens Axboe:

 - NVMe pull request via Keith:
     - Discard double free on error conditions (Chunguang)
     - Target Fixes (Daniel)
     - Namespace detachment regression fix (Keith)

 - Fix for an issue with flush requests and queuelist reuse (Chengming)

 - nbd sparse annotation fixes (Christoph)

 - unmap and free bio mapped data via submitter (Anuj)

 - loop discard/fallocate unsupported fix (Cyril)

 - Fix for the zoned write plugging added in this release (Damien)

 - sed-opal wrong address fix (Su)

* tag 'block-6.10-20240614' of git://git.kernel.dk/linux:
  loop: Disable fallocate() zero and discard if not supported
  nvme: fix namespace removal list
  nbd: Remove __force casts
  nvmet: always initialize cqe.result
  nvmet-passthru: propagate status from id override functions
  nvme: avoid double free special payload
  block: unmap and free user mapped integrity via submitter
  block: fix request.queuelist usage in flush
  block: Optimize disk zone resource cleanup
  block: sed-opal: avoid possible wrong address reference in read_sed_opal_key()
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull block fixes from Jens Axboe:

 - NVMe pull request via Keith:
     - Discard double free on error conditions (Chunguang)
     - Target Fixes (Daniel)
     - Namespace detachment regression fix (Keith)

 - Fix for an issue with flush requests and queuelist reuse (Chengming)

 - nbd sparse annotation fixes (Christoph)

 - unmap and free bio mapped data via submitter (Anuj)

 - loop discard/fallocate unsupported fix (Cyril)

 - Fix for the zoned write plugging added in this release (Damien)

 - sed-opal wrong address fix (Su)

* tag 'block-6.10-20240614' of git://git.kernel.dk/linux:
  loop: Disable fallocate() zero and discard if not supported
  nvme: fix namespace removal list
  nbd: Remove __force casts
  nvmet: always initialize cqe.result
  nvmet-passthru: propagate status from id override functions
  nvme: avoid double free special payload
  block: unmap and free user mapped integrity via submitter
  block: fix request.queuelist usage in flush
  block: Optimize disk zone resource cleanup
  block: sed-opal: avoid possible wrong address reference in read_sed_opal_key()
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'io_uring-6.10-20240614' of git://git.kernel.dk/linux</title>
<updated>2024-06-14T18:17:24+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-14T18:17:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=ac3cb72aea010510eaa1e19ab001a0d28c6eb4ab'/>
<id>ac3cb72aea010510eaa1e19ab001a0d28c6eb4ab</id>
<content type='text'>
Pull io_uring fixes from Jens Axboe:
 "Two fixes from Pavel headed to stable:

   - Ensure that the task state is correct before attempting to grab a
     mutex

   - Split cancel sequence flag into a separate variable, as it can get
     set by someone not owning the request (but holding the ctx lock)"

* tag 'io_uring-6.10-20240614' of git://git.kernel.dk/linux:
  io_uring: fix cancellation overwriting req-&gt;flags
  io_uring/rsrc: don't lock while !TASK_RUNNING
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull io_uring fixes from Jens Axboe:
 "Two fixes from Pavel headed to stable:

   - Ensure that the task state is correct before attempting to grab a
     mutex

   - Split cancel sequence flag into a separate variable, as it can get
     set by someone not owning the request (but holding the ctx lock)"

* tag 'io_uring-6.10-20240614' of git://git.kernel.dk/linux:
  io_uring: fix cancellation overwriting req-&gt;flags
  io_uring/rsrc: don't lock while !TASK_RUNNING
</pre>
</div>
</content>
</entry>
<entry>
<title>io_uring: fix cancellation overwriting req-&gt;flags</title>
<updated>2024-06-14T01:25:28+00:00</updated>
<author>
<name>Pavel Begunkov</name>
<email>asml.silence@gmail.com</email>
</author>
<published>2024-06-14T00:04:29+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=f4a1254f2a076afb0edd473589bf40f9b4d36b41'/>
<id>f4a1254f2a076afb0edd473589bf40f9b4d36b41</id>
<content type='text'>
Only the current owner of a request is allowed to write into req-&gt;flags.
Hence, the cancellation path should never touch it. Add a new field
instead of the flag, move it into the 3rd cache line because it should
always be initialised. poll_refs can move further as polling is an
involved process anyway.

It's a minimal patch, in the future we can and should find a better
place for it and remove now unused REQ_F_CANCEL_SEQ.

Fixes: 521223d7c229f ("io_uring/cancel: don't default to setting req-&gt;work.cancel_seq")
Cc: stable@vger.kernel.org
Reported-by: Li Shi &lt;sl1589472800@gmail.com&gt;
Signed-off-by: Pavel Begunkov &lt;asml.silence@gmail.com&gt;
Link: https://lore.kernel.org/r/6827b129f8f0ad76fa9d1f0a773de938b240ffab.1718323430.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Only the current owner of a request is allowed to write into req-&gt;flags.
Hence, the cancellation path should never touch it. Add a new field
instead of the flag, move it into the 3rd cache line because it should
always be initialised. poll_refs can move further as polling is an
involved process anyway.

It's a minimal patch, in the future we can and should find a better
place for it and remove now unused REQ_F_CANCEL_SEQ.

Fixes: 521223d7c229f ("io_uring/cancel: don't default to setting req-&gt;work.cancel_seq")
Cc: stable@vger.kernel.org
Reported-by: Li Shi &lt;sl1589472800@gmail.com&gt;
Signed-off-by: Pavel Begunkov &lt;asml.silence@gmail.com&gt;
Link: https://lore.kernel.org/r/6827b129f8f0ad76fa9d1f0a773de938b240ffab.1718323430.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'net-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net</title>
<updated>2024-06-13T18:11:53+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-13T18:11:53+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=d20f6b3d747c36889b7ce75ee369182af3decb6b'/>
<id>d20f6b3d747c36889b7ce75ee369182af3decb6b</id>
<content type='text'>
Pull networking fixes from Jakub Kicinski:
 "Including fixes from bluetooth and netfilter.

  Slim pickings this time, probably a combination of summer, DevConf.cz,
  and the end of first half of the year at corporations.

  Current release - regressions:

   - Revert "igc: fix a log entry using uninitialized netdev", it traded
     lack of netdev name in a printk() for a crash

  Previous releases - regressions:

   - Bluetooth: L2CAP: fix rejecting L2CAP_CONN_PARAM_UPDATE_REQ

   - geneve: fix incorrectly setting lengths of inner headers in the
     skb, confusing the drivers and causing mangled packets

   - sched: initialize noop_qdisc owner to avoid false-positive
     recursion detection (recursing on CPU 0), which bubbles up to user
     space as a sendmsg() error, while noop_qdisc should silently drop

   - netdevsim: fix backwards compatibility in nsim_get_iflink()

  Previous releases - always broken:

   - netfilter: ipset: fix race between namespace cleanup and gc in the
     list:set type"

* tag 'net-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (35 commits)
  bnxt_en: Adjust logging of firmware messages in case of released token in __hwrm_send()
  af_unix: Read with MSG_PEEK loops if the first unread byte is OOB
  bnxt_en: Cap the size of HWRM_PORT_PHY_QCFG forwarded response
  gve: Clear napi-&gt;skb before dev_kfree_skb_any()
  ionic: fix use after netif_napi_del()
  Revert "igc: fix a log entry using uninitialized netdev"
  net: bridge: mst: fix suspicious rcu usage in br_mst_set_state
  net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state
  net/ipv6: Fix the RT cache flush via sysctl using a previous delay
  net: stmmac: replace priv-&gt;speed with the portTransmitRate from the tc-cbs parameters
  gve: ignore nonrelevant GSO type bits when processing TSO headers
  net: pse-pd: Use EOPNOTSUPP error code instead of ENOTSUPP
  netfilter: Use flowlabel flow key when re-routing mangled packets
  netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type
  netfilter: nft_inner: validate mandatory meta and payload
  tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
  mailmap: map Geliang's new email address
  mptcp: pm: update add_addr counters after connect
  mptcp: pm: inc RmAddr MIB counter once per RM_ADDR ID
  mptcp: ensure snd_una is properly initialized on connect
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull networking fixes from Jakub Kicinski:
 "Including fixes from bluetooth and netfilter.

  Slim pickings this time, probably a combination of summer, DevConf.cz,
  and the end of first half of the year at corporations.

  Current release - regressions:

   - Revert "igc: fix a log entry using uninitialized netdev", it traded
     lack of netdev name in a printk() for a crash

  Previous releases - regressions:

   - Bluetooth: L2CAP: fix rejecting L2CAP_CONN_PARAM_UPDATE_REQ

   - geneve: fix incorrectly setting lengths of inner headers in the
     skb, confusing the drivers and causing mangled packets

   - sched: initialize noop_qdisc owner to avoid false-positive
     recursion detection (recursing on CPU 0), which bubbles up to user
     space as a sendmsg() error, while noop_qdisc should silently drop

   - netdevsim: fix backwards compatibility in nsim_get_iflink()

  Previous releases - always broken:

   - netfilter: ipset: fix race between namespace cleanup and gc in the
     list:set type"

* tag 'net-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (35 commits)
  bnxt_en: Adjust logging of firmware messages in case of released token in __hwrm_send()
  af_unix: Read with MSG_PEEK loops if the first unread byte is OOB
  bnxt_en: Cap the size of HWRM_PORT_PHY_QCFG forwarded response
  gve: Clear napi-&gt;skb before dev_kfree_skb_any()
  ionic: fix use after netif_napi_del()
  Revert "igc: fix a log entry using uninitialized netdev"
  net: bridge: mst: fix suspicious rcu usage in br_mst_set_state
  net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state
  net/ipv6: Fix the RT cache flush via sysctl using a previous delay
  net: stmmac: replace priv-&gt;speed with the portTransmitRate from the tc-cbs parameters
  gve: ignore nonrelevant GSO type bits when processing TSO headers
  net: pse-pd: Use EOPNOTSUPP error code instead of ENOTSUPP
  netfilter: Use flowlabel flow key when re-routing mangled packets
  netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type
  netfilter: nft_inner: validate mandatory meta and payload
  tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
  mailmap: map Geliang's new email address
  mptcp: pm: update add_addr counters after connect
  mptcp: pm: inc RmAddr MIB counter once per RM_ADDR ID
  mptcp: ensure snd_una is properly initialized on connect
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>block: unmap and free user mapped integrity via submitter</title>
<updated>2024-06-12T17:00:50+00:00</updated>
<author>
<name>Anuj Gupta</name>
<email>anuj20.g@samsung.com</email>
</author>
<published>2024-06-10T11:11:44+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e038ee6189842e9662d2fc59d09dbcf48350cf99'/>
<id>e038ee6189842e9662d2fc59d09dbcf48350cf99</id>
<content type='text'>
The user mapped intergity is copied back and unpinned by
bio_integrity_free which is a low-level routine. Do it via the submitter
rather than doing it in the low-level block layer code, to split the
submitter side from the consumer side of the bio.

Signed-off-by: Anuj Gupta &lt;anuj20.g@samsung.com&gt;
Signed-off-by: Kanchan Joshi &lt;joshi.k@samsung.com&gt;
Reviewed-by: Christoph Hellwig &lt;hch@lst.de&gt;
Reviewed-by: Martin K. Petersen &lt;martin.petersen@oracle.com&gt;
Reviewed-by: Ming Lei &lt;ming.lei@redhat.com&gt;
Link: https://lore.kernel.org/r/20240610111144.14647-1-anuj20.g@samsung.com
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The user mapped intergity is copied back and unpinned by
bio_integrity_free which is a low-level routine. Do it via the submitter
rather than doing it in the low-level block layer code, to split the
submitter side from the consumer side of the bio.

Signed-off-by: Anuj Gupta &lt;anuj20.g@samsung.com&gt;
Signed-off-by: Kanchan Joshi &lt;joshi.k@samsung.com&gt;
Reviewed-by: Christoph Hellwig &lt;hch@lst.de&gt;
Reviewed-by: Martin K. Petersen &lt;martin.petersen@oracle.com&gt;
Reviewed-by: Ming Lei &lt;ming.lei@redhat.com&gt;
Link: https://lore.kernel.org/r/20240610111144.14647-1-anuj20.g@samsung.com
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>net: pse-pd: Use EOPNOTSUPP error code instead of ENOTSUPP</title>
<updated>2024-06-12T02:33:37+00:00</updated>
<author>
<name>Kory Maincent</name>
<email>kory.maincent@bootlin.com</email>
</author>
<published>2024-06-10T08:34:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=144ba8580bcb82b2686c3d1a043299d844b9a682'/>
<id>144ba8580bcb82b2686c3d1a043299d844b9a682</id>
<content type='text'>
ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP as reported by
checkpatch script.

Fixes: 18ff0bcda6d1 ("ethtool: add interface to interact with Ethernet Power Equipment")
Reviewed-by: Andrew Lunn &lt;andrew@lunn.ch&gt;
Acked-by: Oleksij Rempel &lt;o.rempel@pengutronix.de&gt;
Signed-off-by: Kory Maincent &lt;kory.maincent@bootlin.com&gt;
Link: https://lore.kernel.org/r/20240610083426.740660-1-kory.maincent@bootlin.com
Signed-off-by: Jakub Kicinski &lt;kuba@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP as reported by
checkpatch script.

Fixes: 18ff0bcda6d1 ("ethtool: add interface to interact with Ethernet Power Equipment")
Reviewed-by: Andrew Lunn &lt;andrew@lunn.ch&gt;
Acked-by: Oleksij Rempel &lt;o.rempel@pengutronix.de&gt;
Signed-off-by: Kory Maincent &lt;kory.maincent@bootlin.com&gt;
Link: https://lore.kernel.org/r/20240610083426.740660-1-kory.maincent@bootlin.com
Signed-off-by: Jakub Kicinski &lt;kuba@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs</title>
<updated>2024-06-11T19:04:21+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2024-06-11T19:04:21+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=2ef5971ff345d3c000873725db555085e0131961'/>
<id>2ef5971ff345d3c000873725db555085e0131961</id>
<content type='text'>
Pull vfs fixes from Christian Brauner:
 "Misc:
   - Restore debugfs behavior of ignoring unknown mount options
   - Fix kernel doc for netfs_wait_for_oustanding_io()
   - Fix struct statx comment after new addition for this cycle
   - Fix a check in find_next_fd()

  iomap:
   - Fix data zeroing behavior when an extent spans the block that
     contains i_size
   - Restore i_size increasing in iomap_write_end() for now to avoid
     stale data exposure on xfs with a realtime device

  Cachefiles:
   - Remove unneeded fdtable.h include
   - Improve trace output for cachefiles_obj_{get,put}_ondemand_fd()
   - Remove requests from the request list to prevent accessing already
     freed requests
   - Fix UAF when issuing restore command while the daemon is still
     alive by adding an additional reference count to requests
   - Fix UAF by grabbing a reference during xarray lookup with xa_lock()
     held
   - Simplify error handling in cachefiles_ondemand_daemon_read()
   - Add consistency checks read and open requests to avoid crashes
   - Add a spinlock to protect ondemand_id variable which is used to
     determine whether an anonymous cachefiles fd has already been
     closed
   - Make on-demand reads killable allowing to handle broken cachefiles
     daemon better
   - Flush all requests after the kernel has been marked dead via
     CACHEFILES_DEAD to avoid hung-tasks
   - Ensure that closed requests are marked as such to avoid reusing
     them with a reopen request
   - Defer fd_install() until after copy_to_user() succeeded and thereby
     get rid of having to use close_fd()
   - Ensure that anonymous cachefiles on-demand fds are reused while
     they are valid to avoid pinning already freed cookies"

* tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  iomap: Fix iomap_adjust_read_range for plen calculation
  iomap: keep on increasing i_size in iomap_write_end()
  cachefiles: remove unneeded include of &lt;linux/fdtable.h&gt;
  fs/file: fix the check in find_next_fd()
  cachefiles: make on-demand read killable
  cachefiles: flush all requests after setting CACHEFILES_DEAD
  cachefiles: Set object to close if ondemand_id &lt; 0 in copen
  cachefiles: defer exposing anon_fd until after copy_to_user() succeeds
  cachefiles: never get a new anonymous fd if ondemand_id is valid
  cachefiles: add spin_lock for cachefiles_ondemand_info
  cachefiles: add consistency check for copen/cread
  cachefiles: remove err_put_fd label in cachefiles_ondemand_daemon_read()
  cachefiles: fix slab-use-after-free in cachefiles_ondemand_daemon_read()
  cachefiles: fix slab-use-after-free in cachefiles_ondemand_get_fd()
  cachefiles: remove requests from xarray during flushing requests
  cachefiles: add output string to cachefiles_obj_[get|put]_ondemand_fd
  statx: Update offset commentary for struct statx
  netfs: fix kernel doc for nets_wait_for_outstanding_io()
  debugfs: continue to ignore unknown mount options
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull vfs fixes from Christian Brauner:
 "Misc:
   - Restore debugfs behavior of ignoring unknown mount options
   - Fix kernel doc for netfs_wait_for_oustanding_io()
   - Fix struct statx comment after new addition for this cycle
   - Fix a check in find_next_fd()

  iomap:
   - Fix data zeroing behavior when an extent spans the block that
     contains i_size
   - Restore i_size increasing in iomap_write_end() for now to avoid
     stale data exposure on xfs with a realtime device

  Cachefiles:
   - Remove unneeded fdtable.h include
   - Improve trace output for cachefiles_obj_{get,put}_ondemand_fd()
   - Remove requests from the request list to prevent accessing already
     freed requests
   - Fix UAF when issuing restore command while the daemon is still
     alive by adding an additional reference count to requests
   - Fix UAF by grabbing a reference during xarray lookup with xa_lock()
     held
   - Simplify error handling in cachefiles_ondemand_daemon_read()
   - Add consistency checks read and open requests to avoid crashes
   - Add a spinlock to protect ondemand_id variable which is used to
     determine whether an anonymous cachefiles fd has already been
     closed
   - Make on-demand reads killable allowing to handle broken cachefiles
     daemon better
   - Flush all requests after the kernel has been marked dead via
     CACHEFILES_DEAD to avoid hung-tasks
   - Ensure that closed requests are marked as such to avoid reusing
     them with a reopen request
   - Defer fd_install() until after copy_to_user() succeeded and thereby
     get rid of having to use close_fd()
   - Ensure that anonymous cachefiles on-demand fds are reused while
     they are valid to avoid pinning already freed cookies"

* tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  iomap: Fix iomap_adjust_read_range for plen calculation
  iomap: keep on increasing i_size in iomap_write_end()
  cachefiles: remove unneeded include of &lt;linux/fdtable.h&gt;
  fs/file: fix the check in find_next_fd()
  cachefiles: make on-demand read killable
  cachefiles: flush all requests after setting CACHEFILES_DEAD
  cachefiles: Set object to close if ondemand_id &lt; 0 in copen
  cachefiles: defer exposing anon_fd until after copy_to_user() succeeds
  cachefiles: never get a new anonymous fd if ondemand_id is valid
  cachefiles: add spin_lock for cachefiles_ondemand_info
  cachefiles: add consistency check for copen/cread
  cachefiles: remove err_put_fd label in cachefiles_ondemand_daemon_read()
  cachefiles: fix slab-use-after-free in cachefiles_ondemand_daemon_read()
  cachefiles: fix slab-use-after-free in cachefiles_ondemand_get_fd()
  cachefiles: remove requests from xarray during flushing requests
  cachefiles: add output string to cachefiles_obj_[get|put]_ondemand_fd
  statx: Update offset commentary for struct statx
  netfs: fix kernel doc for nets_wait_for_outstanding_io()
  debugfs: continue to ignore unknown mount options
</pre>
</div>
</content>
</entry>
</feed>
