usr/src/cmd/mdb/common/mdb/mdb_main.c

446

stack_t sigstack;

usr/src/cmd/mdb/common/mdb/mdb_main.c

488

sigstack.ss_sp = mmap(NULL, SIGSTKSZ, PROT_READ | PROT_WRITE,

usr/src/cmd/mdb/common/mdb/mdb_main.c

490

if (sigstack.ss_sp == MAP_FAILED)

usr/src/cmd/mdb/common/mdb/mdb_main.c

492

sigstack.ss_size = SIGSTKSZ;

usr/src/cmd/mdb/common/mdb/mdb_main.c

493

sigstack.ss_flags = 0;

usr/src/cmd/mdb/common/mdb/mdb_main.c

494

if (sigaltstack(&sigstack, NULL) != 0)

usr/src/head/signal.h

115

extern int sigstack(struct sigstack *, struct sigstack *);

usr/src/lib/libc/port/sys/sigstack.c

37

sigstack(struct sigstack *nss, struct sigstack *oss)

usr/src/ucblib/libucb/i386/sys/signal.c

329

_sigstack(struct sigstack *nss, struct sigstack *oss)

usr/src/ucblib/libucb/sparc/sys/signal.c

527

_sigstack(struct sigstack *nss, struct sigstack *oss)