diff options
| author | jilles <jilles@FreeBSD.org> | 2012-04-09 21:58:58 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2012-04-09 21:58:58 +0000 |
| commit | 4360dc9ca8555becc727525f4819e22cdc287502 (patch) | |
| tree | 857863287f3c25e76e54a27d4e3de2ff802daf3d /sys/kern/kern_sig.c | |
| parent | 5178ecbf89631dcc083a66d4131cc415737e0a69 (diff) | |
| download | FreeBSD-src-4360dc9ca8555becc727525f4819e22cdc287502.zip FreeBSD-src-4360dc9ca8555becc727525f4819e22cdc287502.tar.gz | |
Remove unused and wrong SA_PROC internal signal property.
The SA_PROC signal property indicated whether each signal number is directed
at a specific thread or at the process in general. However, that depends on
how the signal was generated and not on the signal number. SA_PROC was not
used.
Diffstat (limited to 'sys/kern/kern_sig.c')
| -rw-r--r-- | sys/kern/kern_sig.c | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index e73f78c..5460ffd 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -194,40 +194,39 @@ SYSCTL_INT(_kern, OID_AUTO, nodump_coredump, CTLFLAG_RW, &set_core_nodump_flag, #define SA_IGNORE 0x10 /* ignore by default */ #define SA_CONT 0x20 /* continue if suspended */ #define SA_CANTMASK 0x40 /* non-maskable, catchable */ -#define SA_PROC 0x80 /* deliverable to any thread */ static int sigproptbl[NSIG] = { - SA_KILL|SA_PROC, /* SIGHUP */ - SA_KILL|SA_PROC, /* SIGINT */ - SA_KILL|SA_CORE|SA_PROC, /* SIGQUIT */ + SA_KILL, /* SIGHUP */ + SA_KILL, /* SIGINT */ + SA_KILL|SA_CORE, /* SIGQUIT */ SA_KILL|SA_CORE, /* SIGILL */ SA_KILL|SA_CORE, /* SIGTRAP */ SA_KILL|SA_CORE, /* SIGABRT */ - SA_KILL|SA_CORE|SA_PROC, /* SIGEMT */ + SA_KILL|SA_CORE, /* SIGEMT */ SA_KILL|SA_CORE, /* SIGFPE */ - SA_KILL|SA_PROC, /* SIGKILL */ + SA_KILL, /* SIGKILL */ SA_KILL|SA_CORE, /* SIGBUS */ SA_KILL|SA_CORE, /* SIGSEGV */ SA_KILL|SA_CORE, /* SIGSYS */ - SA_KILL|SA_PROC, /* SIGPIPE */ - SA_KILL|SA_PROC, /* SIGALRM */ - SA_KILL|SA_PROC, /* SIGTERM */ - SA_IGNORE|SA_PROC, /* SIGURG */ - SA_STOP|SA_PROC, /* SIGSTOP */ - SA_STOP|SA_TTYSTOP|SA_PROC, /* SIGTSTP */ - SA_IGNORE|SA_CONT|SA_PROC, /* SIGCONT */ - SA_IGNORE|SA_PROC, /* SIGCHLD */ - SA_STOP|SA_TTYSTOP|SA_PROC, /* SIGTTIN */ - SA_STOP|SA_TTYSTOP|SA_PROC, /* SIGTTOU */ - SA_IGNORE|SA_PROC, /* SIGIO */ + SA_KILL, /* SIGPIPE */ + SA_KILL, /* SIGALRM */ + SA_KILL, /* SIGTERM */ + SA_IGNORE, /* SIGURG */ + SA_STOP, /* SIGSTOP */ + SA_STOP|SA_TTYSTOP, /* SIGTSTP */ + SA_IGNORE|SA_CONT, /* SIGCONT */ + SA_IGNORE, /* SIGCHLD */ + SA_STOP|SA_TTYSTOP, /* SIGTTIN */ + SA_STOP|SA_TTYSTOP, /* SIGTTOU */ + SA_IGNORE, /* SIGIO */ SA_KILL, /* SIGXCPU */ SA_KILL, /* SIGXFSZ */ - SA_KILL|SA_PROC, /* SIGVTALRM */ - SA_KILL|SA_PROC, /* SIGPROF */ - SA_IGNORE|SA_PROC, /* SIGWINCH */ - SA_IGNORE|SA_PROC, /* SIGINFO */ - SA_KILL|SA_PROC, /* SIGUSR1 */ - SA_KILL|SA_PROC, /* SIGUSR2 */ + SA_KILL, /* SIGVTALRM */ + SA_KILL, /* SIGPROF */ + SA_IGNORE, /* SIGWINCH */ + SA_IGNORE, /* SIGINFO */ + SA_KILL, /* SIGUSR1 */ + SA_KILL, /* SIGUSR2 */ }; static void reschedule_signals(struct proc *p, sigset_t block, int flags); |
