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| author | Sebastian Andrzej Siewior <[email protected]> | 2019-11-28 19:58:05 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2019-12-06 12:14:45 +0000 |
| commit | 0492747c72a3db0425a234abafb763c5b28c845d (patch) | |
| tree | 971ffafe7f1468781a0b969fe0ae51f69655ca20 /net/unix/af_unix.c | |
| parent | arm64: Validate tagged addresses in access_ok() called from kernel threads (diff) | |
| download | kernel-0492747c72a3db0425a234abafb763c5b28c845d.tar.gz kernel-0492747c72a3db0425a234abafb763c5b28c845d.zip | |
arm64: KVM: Invoke compute_layout() before alternatives are applied
compute_layout() is invoked as part of an alternative fixup under
stop_machine(). This function invokes get_random_long() which acquires a
sleeping lock on -RT which can not be acquired in this context.
Rename compute_layout() to kvm_compute_layout() and invoke it before
stop_machine() applies the alternatives. Add a __init prefix to
kvm_compute_layout() because the caller has it, too (and so the code can be
discarded after boot).
Reviewed-by: James Morse <[email protected]>
Acked-by: Marc Zyngier <[email protected]>
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions