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| author |   Ard Biesheuvel <ardb@kernel.org> | 2025-10-01 13:43:01 +0200 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2025-11-12 09:52:01 +0100 |
| commit | b044c7e4c709fddf150127e8aac051f139424eea (patch) | |
| tree | 3715b77bfc0f14bbea85c3869bcdd930ee3eb6f4 /samples/cgroup/ssh:/git@git.zx2c4.com/git:/git.zx2c4.com | |
| parent | raid6: Move to more abstract 'ksimd' guard API (diff) | |
crypto/arm64: aes-ccm - Switch to 'ksimd' scoped guard API
Switch to the more abstract 'scoped_ksimd()' API, which will be modified
in a future patch to transparently allocate a kernel mode FP/SIMD state
buffer on the stack, so that kernel mode FP/SIMD code remains
preemptible in principe, but without the memory overhead that adds 528
bytes to the size of struct task_struct.
Reviewed-by: Eric Biggers <ebiggers@kernel.org>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'samples/cgroup/ssh:/git@git.zx2c4.com/git:/git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions