Merge branch 'next' into for-linus

Prepare input updates for 6.2 merge window.

fs/ntfs3: Improve checking of bad clusters

Added new function wnd_set_used_safe.
Load $BadClus before $AttrDef instead of before $Bitmap.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@para

fs/ntfs3: Improve checking of bad clusters

Added new function wnd_set_used_safe.
Load $BadClus before $AttrDef instead of before $Bitmap.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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fs/ntfs3: Use ALIGN kernel macro

This way code will be more readable.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

fs/ntfs3: Check fields while reading

Added new functions index_hdr_check and index_buf_check.
Now we check all stuff for correctness while reading from disk.
Also fixed bug with stale nfs data.

Rep

fs/ntfs3: Check fields while reading

Added new functions index_hdr_check and index_buf_check.
Now we check all stuff for correctness while reading from disk.
Also fixed bug with stale nfs data.

Reported-by: van fantasy <g1042620637@gmail.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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fs/ntfs3: Restore correct state after ENOSPC in attr_data_get_block

Added new function ntfs_check_for_free_space.
Added undo mechanism in attr_data_get_block.
Fixes xfstest generic/083

Signed-off-b

fs/ntfs3: Restore correct state after ENOSPC in attr_data_get_block

Added new function ntfs_check_for_free_space.
Added undo mechanism in attr_data_get_block.
Fixes xfstest generic/083

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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fs/ntfs3: Changing locking in ntfs_rename

In some cases we can be in deadlock
because we tried to lock the same dir.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

fs/ntfs3: Change new sparse cluster processing

Remove ntfs_sparse_cluster.
Zero clusters in attr_allocate_clusters.
Fixes xfstest generic/263

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@

fs/ntfs3: Change new sparse cluster processing

Remove ntfs_sparse_cluster.
Zero clusters in attr_allocate_clusters.
Fixes xfstest generic/263

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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fs/ntfs3: Remove unused functions

Removed attr_must_be_resident and ntfs_query_def.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

fs/ntfs3: Add ntfs_bitmap_weight_le function and refactoring

Added ntfs_bitmap_weight_le function.
Changed argument types of bits/bitmap functions.

Signed-off-by: Konstantin Komarov <almaz.alexandr

fs/ntfs3: Add ntfs_bitmap_weight_le function and refactoring

Added ntfs_bitmap_weight_le function.
Changed argument types of bits/bitmap functions.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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fs/ntfs3: Add functions to modify LE bitmaps

__bitmap_set/__bitmap_clear only works with bitmaps in CPU order.
Define a variant of these functions in ntfs3 to handle modifying bitmaps
read from the

fs/ntfs3: Add functions to modify LE bitmaps

__bitmap_set/__bitmap_clear only works with bitmaps in CPU order.
Define a variant of these functions in ntfs3 to handle modifying bitmaps
read from the filesystem.

Signed-off-by: Thomas Kühnel <thomas.kuehnel@avm.de>
Reviewed-by: Nicolas Schier <n.schier@avm.de>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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fs/ntfs3: Add windows_names mount option

When enabled, the windows_names mount option prevents the creation
of files or directories with names not allowed by Windows. Use
the same option name as NTF

fs/ntfs3: Add windows_names mount option

When enabled, the windows_names mount option prevents the creation
of files or directories with names not allowed by Windows. Use
the same option name as NTFS-3G for compatibility.

Signed-off-by: Daniel Pinto <danielpinto52@gmail.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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Merge branch 'fs.acl.rework' into for-next

Merge branch 'main' into zstd-next

Merge drm/drm-fixes into drm-misc-fixes

Backmerging to get v6.1-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

fs: pass dentry to set acl method

The current way of setting and getting posix acls through the generic
xattr interface is error prone and type unsafe. The vfs needs to
interpret and fixup posix acl

fs: pass dentry to set acl method

The current way of setting and getting posix acls through the generic
xattr interface is error prone and type unsafe. The vfs needs to
interpret and fixup posix acls before storing or reporting it to
userspace. Various hacks exist to make this work. The code is hard to
understand and difficult to maintain in it's current form. Instead of
making this work by hacking posix acls through xattr handlers we are
building a dedicated posix acl api around the get and set inode
operations. This removes a lot of hackiness and makes the codepaths
easier to maintain. A lot of background can be found in [1].

Since some filesystem rely on the dentry being available to them when
setting posix acls (e.g., 9p and cifs) they cannot rely on set acl inode
operation. But since ->set_acl() is required in order to use the generic
posix acl xattr handlers filesystems that do not implement this inode
operation cannot use the handler and need to implement their own
dedicated posix acl handlers.

Update the ->set_acl() inode method to take a dentry argument. This
allows all filesystems to rely on ->set_acl().

As far as I can tell all codepaths can be switched to rely on the dentry
instead of just the inode. Note that the original motivation for passing
the dentry separate from the inode instead of just the dentry in the
xattr handlers was because of security modules that call
security_d_instantiate(). This hook is called during
d_instantiate_new(), d_add(), __d_instantiate_anon(), and
d_splice_alias() to initialize the inode's security context and possibly
to set security.* xattrs. Since this only affects security.* xattrs this
is completely irrelevant for posix acls.

Link: https://lore.kernel.org/all/20220801145520.1532837-1-brauner@kernel.org [1]
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>

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Merge tag 'v6.1-rc1' into next

Merge with mainline to bring in the latest changes to twl4030 driver.

Merge branch 'next' into for-linus

Prepare input updates for 6.1 merge window.

Merge tag 'v6.0' into rdma.git for-next

Trvial merge conflicts against rdma.git for-rc resolved matching
linux-next:
drivers/infiniband/hw/hns/hns_roce_hw_v2.c
drivers/infini

Merge tag 'v6.0' into rdma.git for-next

Trvial merge conflicts against rdma.git for-rc resolved matching
linux-next:
drivers/infiniband/hw/hns/hns_roce_hw_v2.c
drivers/infiniband/hw/hns/hns_roce_main.c

https://lore.kernel.org/r/20220929124005.105149-1-broonie@kernel.org

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Merge branch 'for-6.1/logitech' into for-linus

- Add hanlding of all Bluetooth HID++ devices and fixes in hid++
(Bastien Nocera)

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge branch 'for-6.1/nvdimm' into libnvdimm-for-next

Add v6.1 content on top of some straggling updates that missed v6.0.

fs/ntfs3: Add option "nocase"

This commit adds mount option and additional functions.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

fs/ntfs3: Add hidedotfiles option

With this option all files with filename[0] == '.'
will have FILE_ATTRIBUTE_HIDDEN attribute.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-softwa

fs/ntfs3: Add hidedotfiles option

With this option all files with filename[0] == '.'
will have FILE_ATTRIBUTE_HIDDEN attribute.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

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Merge tag 'irqchip-fixes-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Pull more irqchip fixes for 6.0 from Marc Zyngier:

- A couple of configuration f

Merge tag 'irqchip-fixes-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Pull more irqchip fixes for 6.0 from Marc Zyngier:

- A couple of configuration fixes for the recently merged Loongarch drivers

- A fix to avoid dynamic allocation of a cpumask which was causing issues
with PREEMPT_RT and the GICv3 ITS

- A tightening of an error check in the stm32 exti driver

Link: https://lore.kernel.org/r/20220916085158.2592518-1-maz@kernel.org

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Merge branch 'mlx5-vfio' into mlx5-next

Merge net/mlx5 dependencies for device DMA logging.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>