From 4081f00dc45abce6bdac352a6354c07ce15db45b Mon Sep 17 00:00:00 2001 From: Henrique de Moraes Holschuh Date: Mon, 23 Jun 2008 17:23:07 -0300 Subject: rfkill: do not allow userspace to override ALL RADIOS OFF SW_RFKILL_ALL is the "emergency power-off all radios" input event. It must be handled, and must always do the same thing as far as the rfkill system is concerned: all transmitters are to go *immediately* offline. For safety, do NOT allow userspace to override EV_SW SW_RFKILL_ALL OFF. As long as rfkill-input is loaded, that event will *always* be processed, and it will *always* force all rfkill switches to disable all wireless transmitters, regardless of user_claim attribute or anything else. Signed-off-by: Henrique de Moraes Holschuh Acked-by: Ivo van Doorn Cc: Dmitry Torokhov Signed-off-by: John W. Linville --- net/rfkill/rfkill-input.h | 1 + 1 file changed, 1 insertion(+) (limited to 'net/rfkill/rfkill-input.h') diff --git a/net/rfkill/rfkill-input.h b/net/rfkill/rfkill-input.h index 4dae5006fc7..f63d0504568 100644 --- a/net/rfkill/rfkill-input.h +++ b/net/rfkill/rfkill-input.h @@ -12,5 +12,6 @@ #define __RFKILL_INPUT_H void rfkill_switch_all(enum rfkill_type type, enum rfkill_state state); +void rfkill_epo(void); #endif /* __RFKILL_INPUT_H */ -- cgit v1.2.3