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| author | Lorenzo Stoakes <[email protected]> | 2025-06-16 19:33:23 +0000 |
|---|---|---|
| committer | Christian Brauner <[email protected]> | 2025-06-17 11:47:44 +0000 |
| commit | 0335f6afd3488d1101f3b15014095fa51b978253 (patch) | |
| tree | 894de0c9f6b3f94642e8fc73535d4e0ec780e74e /drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | |
| parent | fs: consistently use can_mmap_file() helper (diff) | |
| download | kernel-0335f6afd3488d1101f3b15014095fa51b978253.tar.gz kernel-0335f6afd3488d1101f3b15014095fa51b978253.zip | |
fs/dax: make it possible to check dev dax support without a VMA
This is a prerequisite for adapting those filesystems to use the
.mmap_prepare() hook for mmap()'ing which invoke this check as this hook
does not have access to a VMA pointer.
To effect this, change the signature of daxdev_mapping_supported() and
update its callers (ext4 and xfs mmap()'ing hook code).
Signed-off-by: Lorenzo Stoakes <[email protected]>
Link: https://lore.kernel.org/b09de1e8544384074165d92d048e80058d971286.1750099179.git.lorenzo.stoakes@oracle.com
Signed-off-by: Christian Brauner <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c')
0 files changed, 0 insertions, 0 deletions