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make dwl a subreaper

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Leonardo Hernández Hernández 2023-01-06 00:00:54 -06:00 committed by Leonardo Hernández Hernández
parent c64230b9f6
commit 507cd2e9fc
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1 changed files with 4 additions and 0 deletions
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dwl.c
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@ -9,6 +9,7 @@
#include <signal.h> #include <signal.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <sys/prctl.h>
#include <sys/resource.h> #include <sys/resource.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <time.h> #include <time.h>
@ -2741,6 +2742,9 @@ setup(void)
wlr_log_init(log_level, NULL); wlr_log_init(log_level, NULL);
/* Make dwl a subreaper */
prctl(PR_SET_CHILD_SUBREAPER, 1);
/* The Wayland display is managed by libwayland. It handles accepting /* The Wayland display is managed by libwayland. It handles accepting
* clients from the Unix socket, manging Wayland globals, and so on. */ * clients from the Unix socket, manging Wayland globals, and so on. */
dpy = wl_display_create(); dpy = wl_display_create();