include/uk/init: Remove const from termination context

Remove const from term_ctx to allow libposix-process update the
application's exit status during shutdown.

Signed-off-by: Michalis Pappas <michalis@unikraft.io>
Approved-by: Andrei Tatar <andrei@unikraft.io>
Reviewed-by: Andrei Tatar <andrei@unikraft.io>
GitHub-Closes: #1633

diff --git a/include/uk/init.h b/include/uk/init.h
index 36b4bc1531cdae3fd992cbac108ac3df6ec2cb7d..a44bf8da56d6ddf74ce53708bc85382fd67f0b10 100644 (file)
--- a/include/uk/init.h
+++ b/include/uk/init.h
@@ -64,12 +64,14 @@ struct uk_init_ctx {
 
 struct uk_term_ctx {
        enum ukplat_gstate target;
+       /* Application exit code */
+       int exit_code;
 
        /* reserved for future additions */
 };
 
 typedef int (*uk_init_func_t)(struct uk_init_ctx *);
-typedef void (*uk_term_func_t)(const struct uk_term_ctx *);
+typedef void (*uk_term_func_t)(struct uk_term_ctx *);
 
 struct uk_inittab_entry {
        uk_init_func_t init;