diff options
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2018-02-18 15:17:52 +0100 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2018-04-04 11:00:07 +0200 |
| commit | b095f3c85fe08744d6081b98db65768f3421295e (patch) | |
| tree | 63fde74b6d856104bd4b630648f54244ab2d3c6c /lib/efi_loader/efi_runtime.c | |
| parent | a3a28f5f0c39d94733d23e2bbbb53e6e4ddb46c6 (diff) | |
efi_loader: implement event groups
If an event of a group event is signaled all other events of the same
group are signaled too.
Function efi_signal_event is renamed to efi_queue_event.
A new function efi_signal_event is introduced that checks if an event
belongs to a group and than signals all events of the group.
Event group notifciation is implemented for ExitBootServices,
InstallConfigurationTable, and ResetSystem.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'lib/efi_loader/efi_runtime.c')
| -rw-r--r-- | lib/efi_loader/efi_runtime.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c index c59d161c8fe..9e281728f9f 100644 --- a/lib/efi_loader/efi_runtime.c +++ b/lib/efi_loader/efi_runtime.c @@ -74,9 +74,20 @@ static void EFIAPI efi_reset_system_boottime( efi_status_t reset_status, unsigned long data_size, void *reset_data) { + struct efi_event *evt; + EFI_ENTRY("%d %lx %lx %p", reset_type, reset_status, data_size, reset_data); + /* Notify reset */ + list_for_each_entry(evt, &efi_events, link) { + if (evt->group && + !guidcmp(evt->group, + &efi_guid_event_group_reset_system)) { + efi_signal_event(evt, false); + break; + } + } switch (reset_type) { case EFI_RESET_COLD: case EFI_RESET_WARM: |