crypto/krb5/src/kprop/kpropd.c

254

int devnull, sock;

crypto/krb5/src/kprop/kpropd.c

295

devnull = open("/dev/null", O_RDWR);

crypto/krb5/src/kprop/kpropd.c

296

if (devnull == -1) {

crypto/krb5/src/kprop/kpropd.c

309

dup2(devnull, STDIN_FILENO);

crypto/krb5/src/kprop/kpropd.c

310

dup2(devnull, STDOUT_FILENO);

crypto/krb5/src/kprop/kpropd.c

311

dup2(devnull, STDERR_FILENO);

crypto/krb5/src/kprop/kpropd.c

312

close(devnull);

crypto/krb5/src/lib/apputils/daemon.c

85

int devnull = open(_PATH_DEVNULL, O_RDWR, 0);

crypto/krb5/src/lib/apputils/daemon.c

87

if (devnull != -1) {

crypto/krb5/src/lib/apputils/daemon.c

88

(void) dup2(devnull, 0);

crypto/krb5/src/lib/apputils/daemon.c

89

(void) dup2(devnull, 1);

crypto/krb5/src/lib/apputils/daemon.c

90

(void) dup2(devnull, 2);

crypto/krb5/src/lib/apputils/daemon.c

91

if (devnull > 2)

crypto/krb5/src/lib/apputils/daemon.c

92

(void) close(devnull);

crypto/openssh/misc.c

2731

int devnull, ret = 0;

crypto/openssh/misc.c

2733

if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) {

crypto/openssh/misc.c

2738

if ((do_stdin && dup2(devnull, STDIN_FILENO) == -1) ||

crypto/openssh/misc.c

2739

(do_stdout && dup2(devnull, STDOUT_FILENO) == -1) ||

crypto/openssh/misc.c

2740

(do_stderr && dup2(devnull, STDERR_FILENO) == -1)) {

crypto/openssh/misc.c

2744

if (devnull > STDERR_FILENO)

crypto/openssh/misc.c

2745

close(devnull);

crypto/openssh/misc.c

2765

int fd, devnull, p[2], i;

crypto/openssh/misc.c

2850

if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) {

crypto/openssh/misc.c

2855

if (dup2(devnull, STDIN_FILENO) == -1) {

crypto/openssh/misc.c

2865

fd = devnull;

crypto/openssh/regress/misc/fuzz-harness/agent_fuzz_helper.c

135

reset_sockettab(int devnull)

crypto/openssh/regress/misc/fuzz-harness/agent_fuzz_helper.c

140

if ((fd = dup(devnull)) == -1) {

crypto/openssh/regress/misc/fuzz-harness/agent_fuzz_helper.c

153

static int devnull = -1;

crypto/openssh/regress/misc/fuzz-harness/agent_fuzz_helper.c

156

if (devnull == -1) {

crypto/openssh/regress/misc/fuzz-harness/agent_fuzz_helper.c

159

devnull = devnull_or_die();

crypto/openssh/regress/misc/fuzz-harness/agent_fuzz_helper.c

166

reset_sockettab(devnull);

crypto/openssh/sshd-session.c

1006

if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1)

crypto/openssh/sshd-session.c

1008

while (devnull < PRIVSEP_MIN_FREE_FD) {

crypto/openssh/sshd-session.c

1009

if ((devnull = dup(devnull)) == -1)

crypto/openssh/sshd-session.c

1079

if (dup2(devnull, REEXEC_CONFIG_PASS_FD) == -1)

crypto/openssh/sshd-session.c

841

int devnull, r, opt, on = 1, remote_port;

crypto/openssh/sshd.c

1365

int devnull, config_s[2] = { -1 , -1 }, have_connection_info = 0;

crypto/openssh/sshd.c

1530

if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1)

crypto/openssh/sshd.c

1532

while (devnull < REEXEC_MIN_FREE_FD) {

crypto/openssh/sshd.c

1533

if ((devnull = dup(devnull)) == -1)

crypto/openssl/ssl/statem/statem_dtls.c

659

unsigned char devnull[256];

crypto/openssl/ssl/statem/statem_dtls.c

663

devnull,

crypto/openssl/ssl/statem/statem_dtls.c

664

frag_len > sizeof(devnull) ? sizeof(devnull) : frag_len, 0, &readbytes);

crypto/openssl/ssl/statem/statem_dtls.c

753

unsigned char devnull[256];

crypto/openssl/ssl/statem/statem_dtls.c

757

devnull,

crypto/openssl/ssl/statem/statem_dtls.c

758

frag_len > sizeof(devnull) ? sizeof(devnull) : frag_len, 0, &readbytes);

sys/kern/kern_descrip.c

2903

int i, error, devnull;

sys/kern/kern_descrip.c

2909

devnull = -1;

sys/kern/kern_descrip.c

2915

if (devnull != -1) {

sys/kern/kern_descrip.c

2916

error = kern_dup(td, FDDUP_FIXED, 0, devnull, i);

sys/kern/kern_descrip.c

2921

devnull = td->td_retval[0];

sys/kern/kern_descrip.c

2922

KASSERT(devnull == i, ("we didn't get our fd"));

tests/sys/file/closefrom_test.c

138

fd = devnull();

tests/sys/file/closefrom_test.c

158

(void)devnull();

tests/sys/file/closefrom_test.c

254

(void)devnull();

tests/sys/file/closefrom_test.c

327

(void)devnull();

tests/sys/file/closefrom_test.c

348

(void)devnull();

tests/sys/kern/unix_passfd_test.c

694

devnull(&putfd);

tests/sys/kern/unix_passfd_test.c

822

devnull(&putfd);

tests/sys/kern/unix_passfd_test.c

914

devnull(&putfd);

tests/sys/kern/unix_passfd_test.c

956

devnull(&putfd);

usr.bin/xinstall/xinstall.c

1050

if (!dounpriv && !devnull && (flags & SETFLAGS ||

usr.bin/xinstall/xinstall.c

1068

if (!devnull)

usr.bin/xinstall/xinstall.c

806

int devnull, files_match, from_fd, serrno, stripped, target;

usr.bin/xinstall/xinstall.c

832

devnull = 0;

usr.bin/xinstall/xinstall.c

834

devnull = 1;

usr.bin/xinstall/xinstall.c

849

if (!devnull && (from_fd = open(from_name, O_RDONLY, 0)) < 0)

usr.bin/xinstall/xinstall.c

856

if (devnull)

usr.bin/xinstall/xinstall.c

873

if (!devnull) {

usr.bin/xinstall/xinstall.c

997

if (dopreserve && !files_match && !devnull) {

usr.sbin/traceroute/traceroute.c

319

static const char devnull[] = "/dev/null";

usr.sbin/traceroute/traceroute.c

506

if (open(devnull, O_RDONLY) < 0 ||

usr.sbin/traceroute/traceroute.c

507

open(devnull, O_RDONLY) < 0 ||

usr.sbin/traceroute/traceroute.c

508

open(devnull, O_RDONLY) < 0) {

usr.sbin/traceroute/traceroute.c

510

prog, devnull, strerror(errno));