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init: clear utmp entries for dead processes, if they (entries) exist

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-04-06 18:49:28 +02:00
parent 6dbbac5d4f
commit 87fb72032e
1 changed files with 4 additions and 0 deletions
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4
init/init.c
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@ -15,6 +15,9 @@
#include <sys/reboot.h>
#include <sys/resource.h>
#include <linux/vt.h>
#if ENABLE_FEATURE_UTMP
# include <utmp.h> /* DEAD_PROCESS */
#endif
/* Was a CONFIG_xxx option. A lot of people were building
@ -415,6 +418,7 @@ static struct init_action *mark_terminated(pid_t pid)
return a;
}
}
update_utmp(pid, DEAD_PROCESS, /*tty_name:*/ NULL, /*username:*/ NULL, /*hostname:*/ NULL);
}
return NULL;
}