diff options
| author | Linus Torvalds | 2024-04-18 09:49:08 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2024-04-18 09:49:08 -0700 |
| commit | e4add02086a61247e9ff65a4600dd84a31aacc92 (patch) | |
| tree | e361cfe5a80b20239c4d2312882ef3f641d0b2f0 /drivers/virt | |
| parent | c2d88559121ba4b6434493b4f8ed46657be6cc08 (diff) | |
| parent | 3aadf100f93d80815685493d60cd8cab206403df (diff) | |
Merge tag 'random-6.9-rc5-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random
Pull random number generator fixes from Jason Donenfeld:
- The input subsystem contributes entropy in some places where a
spinlock is held, but the entropy accounting code only handled
callers being in an interrupt or non-atomic process context, but not
atomic process context. We fix this by removing an optimization and
just calling queue_work() unconditionally.
- Greg accidently sent up a patch not intended for his tree and that
had been nack'd, so that's now reverted.
* tag 'random-6.9-rc5-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random:
Revert "vmgenid: emit uevent when VMGENID updates"
random: handle creditable entropy from atomic process context
Diffstat (limited to 'drivers/virt')
| -rw-r--r-- | drivers/virt/vmgenid.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/virt/vmgenid.c b/drivers/virt/vmgenid.c index b67a28da4702..a1c467a0e9f7 100644 --- a/drivers/virt/vmgenid.c +++ b/drivers/virt/vmgenid.c @@ -68,7 +68,6 @@ out: static void vmgenid_notify(struct acpi_device *device, u32 event) { struct vmgenid_state *state = acpi_driver_data(device); - char *envp[] = { "NEW_VMGENID=1", NULL }; u8 old_id[VMGENID_SIZE]; memcpy(old_id, state->this_id, sizeof(old_id)); @@ -76,7 +75,6 @@ static void vmgenid_notify(struct acpi_device *device, u32 event) if (!memcmp(old_id, state->this_id, sizeof(old_id))) return; add_vmfork_randomness(state->this_id, sizeof(state->this_id)); - kobject_uevent_env(&device->dev.kobj, KOBJ_CHANGE, envp); } static const struct acpi_device_id vmgenid_ids[] = { |