>From 6d0539fdcc4734cd0ae54df4b89df5a2664ac83f Mon Sep 17 00:00:00 2001 From: Bram Hooimeijer <[email protected]> Date: Thu, 10 Jun 2021 17:27:57 +0200 Subject: [PATCH 1/1] inmates/lib: Set cell-state to shutdown in stop()
Ensures that calls to stop(), defined in the inmate library, set the cell-state to shutdown. This prevents the cell to be locked but unable to respond due to being stuck in the halt() loop. It also ensures that returning in inmate_main() shuts down the cell. Signed-off-by: Bram Hooimeijer <[email protected]> --- inmates/lib/include/inmate_common.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/inmates/lib/include/inmate_common.h b/inmates/lib/include/inmate_common.h index 1c20a0af..250531ea 100644 --- a/inmates/lib/include/inmate_common.h +++ b/inmates/lib/include/inmate_common.h @@ -92,6 +92,9 @@ typedef enum { true = 1, false = 0 } bool; static inline void __attribute__((noreturn)) stop(void) { + if(comm_region){ + comm_region->cell_state = JAILHOUSE_CELL_SHUT_DOWN; + } disable_irqs(); halt(); } -- 2.25.1 -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/AS8PR02MB666395F0E1F80DF99676D9B7B6359%40AS8PR02MB6663.eurprd02.prod.outlook.com.
