Defined in 3 files as a variable:
Defined in 5 files as a macro:
Referenced in 128 files:
- bin/pax/ar_io.c, line 1125
- bin/sh/error.c, line 110
- bin/sh/jobs.c, line 1193
- cddl/compat/opensolaris/misc/thread_pool.c, 3 times
- cddl/contrib/opensolaris/lib/libdtrace/common/dt_cc.c, 2 times
- cddl/contrib/opensolaris/lib/libdtrace/common/dt_proc.c, 2 times
- contrib/amd/amd/amq_svc.c, line 139
- contrib/amd/amd/nfs_start.c, 2 times
- contrib/amd/amd/sched.c, line 134
- contrib/amd/libamu/xutil.c, 2 times
- contrib/apr/threadproc/unix/signals.c, 2 times
- contrib/binutils/libiberty/sigsetmask.c, 2 times
- contrib/bmake/job.c, 3 times
- contrib/bmake/sigcompat.c, line 238
- contrib/bsnmp/snmpd/main.c, line 1414
- contrib/compiler-rt/lib/esan/working_set_posix.cpp, line 64
- contrib/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc, 2 times
- contrib/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc, 2 times
- contrib/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc, line 436
- contrib/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc, 2 times
- contrib/compiler-rt/lib/tsan/rtl/tsan_platform_linux.cc, 4 times
- contrib/diff/src/sdiff.c, 4 times
- contrib/gcclibs/libiberty/sigsetmask.c, 2 times
- contrib/gdb/gdb/event-top.c, line 1034
- contrib/gdb/gdb/lin-lwp.c, 4 times
- contrib/gdb/gdb/top.c, line 1014
- contrib/jemalloc/src/background_thread.c, 2 times
- contrib/less/os.c, line 97
- contrib/libbegemot/rpoll.c, line 229
- contrib/llvm/tools/lldb/source/Host/common/MainLoop.cpp, line 151
- contrib/llvm/tools/lldb/source/Host/posix/ProcessLauncherPosixFork.cpp, line 134
- contrib/ncurses/ncurses/SigAction.h, line 68
- contrib/ncurses/ncurses/base/sigaction.c, line 65
- contrib/ncurses/ncurses/tty/lib_tstp.c, line 234
- contrib/netbsd-tests/lib/libc/sys/t_pipe.c, line 115
- contrib/netbsd-tests/lib/libc/sys/t_poll.c, line 375
- contrib/netbsd-tests/lib/libc/sys/t_timer_create.c, line 82
- contrib/netbsd-tests/lib/libpthread/t_sigalarm.c, line 74
- contrib/netbsd-tests/lib/libpthread/t_siglongjmp.c, line 87
- contrib/netbsd-tests/lib/libpthread/t_sigmask.c, 2 times
- contrib/ntp/libntp/work_thread.c, line 622
- contrib/ofed/opensm/opensm/main.c, 2 times
- contrib/openbsm/bin/auditdistd/auditdistd.c, line 762
- contrib/openbsm/bin/auditdistd/receiver.c, line 688
- contrib/openmp/runtime/src/z_Linux_util.cpp, line 568
- contrib/opie/popen.c, line 203
- contrib/tcsh/dotlock.c, 2 times
- contrib/tcsh/sh.err.c, line 504
- contrib/tcsh/sh.proc.c, line 648
- contrib/tcsh/sh.sem.c, 5 times
- contrib/tcsh/tc.sig.h, line 152
- contrib/unbound/util/locks.c, 3 times
- contrib/xz/src/common/mythread.h, 2 times
- crypto/heimdal/appl/ftp/ftpd/popen.c, line 229
- crypto/openssh/openbsd-compat/sigact.c, line 83
- crypto/openssh/openbsd-compat/sigact.h, line 56
- crypto/openssh/serverloop.c, line 375
- crypto/openssl/crypto/armcap.c, 2 times
- crypto/openssl/crypto/ppccap.c, 2 times
- crypto/openssl/crypto/s390xcap.c, 2 times
- crypto/openssl/crypto/sparcv9cap.c, 2 times
- lib/libc/compat-43/sigcompat.c, line 79
- lib/libc/db/btree/bt_open.c, line 410
- lib/libc/db/hash/hash_page.c, line 875
- lib/libc/gen/posix_spawn.c, line 128
- lib/libc/gen/setmode.c, line 370
- lib/libc/gen/wordexp.c, 3 times
- lib/libc/mips/gen/longjmp.c, line 67
- lib/libc/mips/gen/setjmp.S, line 164
- lib/libc/net/rcmd.c, 4 times
- lib/libc/resolv/res_send.c, 2 times
- lib/libc/rpc/clnt_dg.c, 13 times
- lib/libc/rpc/clnt_vc.c, 15 times
- lib/libc/sparc64/gen/setjmp.S, line 78
- lib/libc/stdio/tmpfile.c, line 83
- lib/libc/stdlib/abort.c, 2 times
- lib/libc/stdlib/system.c, 3 times
- lib/libedit/el.c, line 595
- lib/libedit/sig.c, 4 times
- lib/libedit/terminal.c, line 951
- lib/librt/sigev_thread.c, 2 times
- lib/libthr/thread/thr_create.c, 3 times
- lib/libthr/thread/thr_exit.c, line 228
- lib/libthr/thread/thr_sig.c, 6 times
- lib/libulog/ulog_login_pseudo.c, 2 times
- lib/libutil/pw_util.c, 2 times
- libexec/rtld-elf/rtld_lock.c, 2 times
- sbin/devd/devd.cc, 2 times
- sbin/hastd/hastd.c, line 1289
- sbin/hastd/hooks.c, line 379
- sbin/hastd/secondary.c, line 477
- sbin/init/init.c, 5 times
- sys/amd64/amd64/machdep.c, line 576
- sys/amd64/ia32/ia32_signal.c, 5 times
- sys/amd64/linux32/linux32_sysvec.c, 2 times
- sys/arm/arm/machdep.c, line 727
- sys/arm64/arm64/freebsd32_machdep.c, 3 times
- sys/arm64/arm64/machdep.c, line 612
- sys/compat/freebsd32/freebsd32_misc.c, line 2548
- sys/compat/linux/linux_event.c, 2 times
- sys/compat/linux/linux_signal.c, line 204
- sys/contrib/vchiq/interface/vchiq_arm/vchiq_killable.h, 4 times
- sys/fs/autofs/autofs.c, 2 times
- sys/fs/fuse/fuse_ipc.c, line 144
- sys/fs/nfs/nfs_commonkrpc.c, 2 times
- sys/i386/i386/machdep.c, 3 times
- sys/i386/linux/linux_sysvec.c, 2 times
- sys/kern/kern_context.c, 2 times
- sys/kern/kern_sig.c, 3 times
- sys/kern/subr_trap.c, line 337
- sys/kern/sys_generic.c, 2 times
- sys/mips/mips/freebsd32_machdep.c, 3 times
- sys/mips/mips/pm_machdep.c, line 206
- sys/powerpc/powerpc/exec_machdep.c, 4 times
- sys/riscv/riscv/machdep.c, line 524
- sys/sparc64/sparc64/machdep.c, line 736
- tests/sys/kern/pdeathsig.c, 2 times
- usr.bin/login/login.c, 2 times
- usr.bin/mail/fio.c, line 300
- usr.bin/mail/popen.c, 4 times
- usr.bin/tip/tip/tipout.c, line 149
- usr.bin/top/top.c, line 576
- usr.sbin/apmd/apmd.c, 3 times
- usr.sbin/daemon/daemon.c, line 290
- usr.sbin/lpr/lpd/lpd.c, line 339
- usr.sbin/ppp/timer.c, 3 times
- usr.sbin/route6d/route6d.c, 2 times
- usr.sbin/sa/main.c, line 269