Changeset a0d4afe in mainline for uspace/srv/hid/display/types/display/idevcfg.h

Timestamp:

2023-01-18T16:51:44Z (2 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

3e7e226

Parents:

b0ae23f

Message:

Make sure input device configuration is destroyed together with seat

When a seat is destroyed without unassigning devices first, this causes
a dangling seat pointer that would cause the display server to crash
if the corresponding device generates an event.

File:

• uspace/srv/hid/display/types/display/idevcfg.h (modified) (1 diff)

uspace/srv/hid/display/types/display/idevcfg.h

@@ -45 +45 @@
         struct ds_display *display;
         /** Link to display->idevcfgs */
-        link_t lidevcfgs;
+        link_t ldispidcfgs;
+        /** Link to seat->idevcfgs */
+        link_t lseatidcfgs;
         /** Service ID */
         service_id_t svc_id;