lib/libc/stdlib/malloc.c

1013

if (mopts.chunk_canaries && bucket > 0)

lib/libc/stdlib/malloc.c

1130

if (mopts.def_maxcache != 0)

lib/libc/stdlib/malloc.c

1142

memset(ptr + sz, mopts.chunk_canaries, check_sz);

lib/libc/stdlib/malloc.c

1156

if (mopts.malloc_canary != (d->canary1 ^ (u_int32_t)(uintptr_t)d) ||

lib/libc/stdlib/malloc.c

1209

if (mopts.chunk_canaries && size > 0)

lib/libc/stdlib/malloc.c

1220

if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

1238

if (*p != (u_char)mopts.chunk_canaries && *p != SOME_JUNK) {

lib/libc/stdlib/malloc.c

1299

if (info->bucket == 0 && !mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

1321

if (sz >= SIZE_MAX - mopts.malloc_guard - MALLOC_PAGESIZE) {

lib/libc/stdlib/malloc.c

1325

sz += mopts.malloc_guard;

lib/libc/stdlib/malloc.c

1341

if (mopts.malloc_guard) {

lib/libc/stdlib/malloc.c

1342

if (mprotect((char *)p + psz - mopts.malloc_guard,

lib/libc/stdlib/malloc.c

1343

mopts.malloc_guard, PROT_NONE))

lib/libc/stdlib/malloc.c

1345

STATS_ADD(pool->malloc_guarded, mopts.malloc_guard);

lib/libc/stdlib/malloc.c

1351

memset(p, SOME_JUNK, psz - mopts.malloc_guard);

lib/libc/stdlib/malloc.c

1356

memset(p, 0, sz - mopts.malloc_guard);

lib/libc/stdlib/malloc.c

1361

mopts.malloc_guard, SOME_JUNK,

lib/libc/stdlib/malloc.c

1365

psz - mopts.malloc_guard);

lib/libc/stdlib/malloc.c

1366

} else if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

1367

fill_canary(p, sz - mopts.malloc_guard,

lib/libc/stdlib/malloc.c

1368

psz - mopts.malloc_guard);

lib/libc/stdlib/malloc.c

1407

if (!from_rthreads && mopts.malloc_pool[1]) {

lib/libc/stdlib/malloc.c

1411

if (!mopts.malloc_canary) {

lib/libc/stdlib/malloc.c

1421

sz = mopts.malloc_mutexes * sizeof(*d);

lib/libc/stdlib/malloc.c

1435

for (i = 0; i < mopts.malloc_mutexes; i++)

lib/libc/stdlib/malloc.c

1436

mopts.malloc_pool[i] = &d[i];

lib/libc/stdlib/malloc.c

1437

mopts.internal_funcs = 1;

lib/libc/stdlib/malloc.c

1450

nmutexes = from_rthreads ? mopts.malloc_mutexes : 2;

lib/libc/stdlib/malloc.c

1452

d = mopts.malloc_pool[i];

lib/libc/stdlib/malloc.c

1466

d->malloc_junk = mopts.def_malloc_junk;

lib/libc/stdlib/malloc.c

1467

d->bigcache_size = mopts.def_maxcache;

lib/libc/stdlib/malloc.c

1470

mopts.def_maxcache >> (j / 8);

lib/libc/stdlib/malloc.c

1513

if (r == NULL && mopts.malloc_xmalloc) \

lib/libc/stdlib/malloc.c

1540

PROLOGUE(mopts.malloc_pool[0], "malloc_conceal")

lib/libc/stdlib/malloc.c

1558

nmutexes = mopts.malloc_pool[1]->malloc_mt ?

lib/libc/stdlib/malloc.c

1559

mopts.malloc_mutexes : 2;

lib/libc/stdlib/malloc.c

1565

pool = mopts.malloc_pool[j];

lib/libc/stdlib/malloc.c

1598

argsz -= mopts.malloc_guard;

lib/libc/stdlib/malloc.c

1603

if (mopts.chunk_canaries && sz > 0) {

lib/libc/stdlib/malloc.c

1619

} else if (sz - mopts.malloc_guard < argsz) {

lib/libc/stdlib/malloc.c

1621

sz - mopts.malloc_guard, argsz);

lib/libc/stdlib/malloc.c

1628

if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

1630

sz - mopts.malloc_guard,

lib/libc/stdlib/malloc.c

1631

PAGEROUND(sz - mopts.malloc_guard));

lib/libc/stdlib/malloc.c

1638

if (mopts.malloc_guard) {

lib/libc/stdlib/malloc.c

1639

if (sz < mopts.malloc_guard)

lib/libc/stdlib/malloc.c

1641

if (!mopts.malloc_freeunmap) {

lib/libc/stdlib/malloc.c

1643

mopts.malloc_guard, mopts.malloc_guard,

lib/libc/stdlib/malloc.c

1647

STATS_SUB(pool->malloc_guarded, mopts.malloc_guard);

lib/libc/stdlib/malloc.c

1659

find_chunknum(pool, info, p, mopts.chunk_canaries);

lib/libc/stdlib/malloc.c

1661

if (mopts.malloc_freecheck) {

lib/libc/stdlib/malloc.c

1696

if (!mopts.malloc_freecheck) {

lib/libc/stdlib/malloc.c

1753

if (!mopts.internal_funcs) {

lib/libc/stdlib/malloc.c

1789

if (newsz >= SIZE_MAX - mopts.malloc_guard - MALLOC_PAGESIZE) {

lib/libc/stdlib/malloc.c

1798

if (DO_STATS || mopts.chunk_canaries) {

lib/libc/stdlib/malloc.c

1806

if (oldsz < mopts.malloc_guard)

lib/libc/stdlib/malloc.c

1808

oldsz -= mopts.malloc_guard;

lib/libc/stdlib/malloc.c

1813

gnewsz += mopts.malloc_guard;

lib/libc/stdlib/malloc.c

1815

forced = mopts.malloc_realloc || pool->mmap_flag;

lib/libc/stdlib/malloc.c

1823

roldsz - rnewsz < mopts.def_maxcache * MALLOC_PAGESIZE &&

lib/libc/stdlib/malloc.c

1824

!mopts.malloc_guard) {

lib/libc/stdlib/malloc.c

1832

if (!mopts.malloc_guard) {

lib/libc/stdlib/malloc.c

1849

if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

1860

if (mopts.malloc_guard) {

lib/libc/stdlib/malloc.c

1862

mopts.malloc_guard, mopts.malloc_guard,

lib/libc/stdlib/malloc.c

1875

} else if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

1894

rnewsz - mopts.malloc_guard -

lib/libc/stdlib/malloc.c

1896

if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

1910

if (mopts.chunk_canaries) {

lib/libc/stdlib/malloc.c

1978

if (mopts.malloc_xmalloc)

lib/libc/stdlib/malloc.c

1998

PROLOGUE(mopts.malloc_pool[0], "calloc_conceal")

lib/libc/stdlib/malloc.c

2004

if (mopts.malloc_xmalloc)

lib/libc/stdlib/malloc.c

2037

if (mopts.chunk_canaries && sz > 0) {

lib/libc/stdlib/malloc.c

2051

if (sz - mopts.malloc_guard < oldsize)

lib/libc/stdlib/malloc.c

2053

sz - mopts.malloc_guard, oldsize);

lib/libc/stdlib/malloc.c

2054

if (oldsize < (sz - mopts.malloc_guard) / 2)

lib/libc/stdlib/malloc.c

2057

sz - mopts.malloc_guard, oldsize);

lib/libc/stdlib/malloc.c

2141

if (!mopts.internal_funcs)

lib/libc/stdlib/malloc.c

2151

if (mopts.malloc_xmalloc)

lib/libc/stdlib/malloc.c

2236

if (sz >= SIZE_MAX - mopts.malloc_guard - MALLOC_PAGESIZE) {

lib/libc/stdlib/malloc.c

2243

sz += mopts.malloc_guard;

lib/libc/stdlib/malloc.c

2262

if (mopts.malloc_guard) {

lib/libc/stdlib/malloc.c

2263

if (mprotect((char *)p + psz - mopts.malloc_guard,

lib/libc/stdlib/malloc.c

2264

mopts.malloc_guard, PROT_NONE))

lib/libc/stdlib/malloc.c

2266

STATS_ADD(pool->malloc_guarded, mopts.malloc_guard);

lib/libc/stdlib/malloc.c

2271

memset((char *)p + sz - mopts.malloc_guard,

lib/libc/stdlib/malloc.c

2274

memset(p, SOME_JUNK, psz - mopts.malloc_guard);

lib/libc/stdlib/malloc.c

2275

} else if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

2276

fill_canary(p, sz - mopts.malloc_guard,

lib/libc/stdlib/malloc.c

2277

psz - mopts.malloc_guard);

lib/libc/stdlib/malloc.c

2309

if (mopts.malloc_xmalloc)

lib/libc/stdlib/malloc.c

250

#define DO_STATS mopts.malloc_stats

lib/libc/stdlib/malloc.c

2584

if (mopts.malloc_verbose)

lib/libc/stdlib/malloc.c

2597

if (mopts.malloc_verbose && p != NULL)

lib/libc/stdlib/malloc.c

260

struct malloc_readonly mopts;

lib/libc/stdlib/malloc.c

264

#define mopts malloc_readonly.mopts

lib/libc/stdlib/malloc.c

2662

if (mopts.malloc_verbose) {

lib/libc/stdlib/malloc.c

2684

if (mopts.malloc_verbose)

lib/libc/stdlib/malloc.c

2690

if (mopts.malloc_verbose)

lib/libc/stdlib/malloc.c

2699

if (mopts.malloc_verbose)

lib/libc/stdlib/malloc.c

2734

for (i = 0; i < mopts.malloc_mutexes; i++)

lib/libc/stdlib/malloc.c

2735

malloc_dump0(i, mopts.malloc_pool[i], &leaks);

lib/libc/stdlib/malloc.c

2751

mopts.malloc_mutexes,

lib/libc/stdlib/malloc.c

2752

mopts.internal_funcs, mopts.malloc_freecheck,

lib/libc/stdlib/malloc.c

2753

mopts.malloc_freeunmap, mopts.def_malloc_junk,

lib/libc/stdlib/malloc.c

2754

mopts.malloc_realloc, mopts.malloc_xmalloc,

lib/libc/stdlib/malloc.c

2755

mopts.chunk_canaries, mopts.def_maxcache,

lib/libc/stdlib/malloc.c

2756

mopts.malloc_guard);

lib/libc/stdlib/malloc.c

351

if (mopts.malloc_pool[1] == NULL || !mopts.malloc_pool[1]->malloc_mt)

lib/libc/stdlib/malloc.c

352

return mopts.malloc_pool[1];

lib/libc/stdlib/malloc.c

354

return mopts.malloc_pool[1 + TIB_GET()->tib_tid %

lib/libc/stdlib/malloc.c

355

(mopts.malloc_mutexes - 1)];

lib/libc/stdlib/malloc.c

372

if (DO_STATS && mopts.malloc_verbose)

lib/libc/stdlib/malloc.c

405

mopts.malloc_mutexes <<= 1;

lib/libc/stdlib/malloc.c

406

if (mopts.malloc_mutexes > _MALLOC_MUTEXES)

lib/libc/stdlib/malloc.c

407

mopts.malloc_mutexes = _MALLOC_MUTEXES;

lib/libc/stdlib/malloc.c

410

mopts.malloc_mutexes >>= 1;

lib/libc/stdlib/malloc.c

411

if (mopts.malloc_mutexes < 2)

lib/libc/stdlib/malloc.c

412

mopts.malloc_mutexes = 2;

lib/libc/stdlib/malloc.c

415

mopts.def_maxcache <<= 1;

lib/libc/stdlib/malloc.c

416

if (mopts.def_maxcache > MALLOC_MAXCACHE)

lib/libc/stdlib/malloc.c

417

mopts.def_maxcache = MALLOC_MAXCACHE;

lib/libc/stdlib/malloc.c

420

mopts.def_maxcache >>= 1;

lib/libc/stdlib/malloc.c

423

mopts.chunk_canaries = 0;

lib/libc/stdlib/malloc.c

426

mopts.chunk_canaries = 1;

lib/libc/stdlib/malloc.c

430

mopts.malloc_stats = 0;

lib/libc/stdlib/malloc.c

434

mopts.malloc_stats = 1;

lib/libc/stdlib/malloc.c

437

mopts.malloc_stats = 2;

lib/libc/stdlib/malloc.c

440

mopts.malloc_stats = 3;

lib/libc/stdlib/malloc.c

443

mopts.malloc_stats = 4;

lib/libc/stdlib/malloc.c

447

mopts.malloc_freecheck = 0;

lib/libc/stdlib/malloc.c

448

mopts.malloc_freeunmap = 0;

lib/libc/stdlib/malloc.c

451

mopts.malloc_freecheck = 1;

lib/libc/stdlib/malloc.c

452

mopts.malloc_freeunmap = 1;

lib/libc/stdlib/malloc.c

455

mopts.malloc_guard = 0;

lib/libc/stdlib/malloc.c

458

mopts.malloc_guard = MALLOC_PAGESIZE;

lib/libc/stdlib/malloc.c

461

if (mopts.def_malloc_junk > 0)

lib/libc/stdlib/malloc.c

462

mopts.def_malloc_junk--;

lib/libc/stdlib/malloc.c

465

if (mopts.def_malloc_junk < 2)

lib/libc/stdlib/malloc.c

466

mopts.def_malloc_junk++;

lib/libc/stdlib/malloc.c

469

mopts.malloc_realloc = 0;

lib/libc/stdlib/malloc.c

472

mopts.malloc_realloc = 1;

lib/libc/stdlib/malloc.c

475

mopts.malloc_freeunmap = 0;

lib/libc/stdlib/malloc.c

478

mopts.malloc_freeunmap = 1;

lib/libc/stdlib/malloc.c

482

mopts.malloc_verbose = 0;

lib/libc/stdlib/malloc.c

485

mopts.malloc_verbose = 1;

lib/libc/stdlib/malloc.c

489

mopts.malloc_xmalloc = 0;

lib/libc/stdlib/malloc.c

492

mopts.malloc_xmalloc = 1;

lib/libc/stdlib/malloc.c

513

mopts.malloc_mutexes = 8;

lib/libc/stdlib/malloc.c

514

mopts.def_malloc_junk = 1;

lib/libc/stdlib/malloc.c

515

mopts.def_maxcache = MALLOC_DEFAULT_CACHE;

lib/libc/stdlib/malloc.c

544

mopts.def_maxcache = 0;

lib/libc/stdlib/malloc.c

549

mopts.def_maxcache = MALLOC_DEFAULT_CACHE;

lib/libc/stdlib/malloc.c

565

while ((mopts.malloc_canary = arc4random()) == 0)

lib/libc/stdlib/malloc.c

567

mopts.junk_loc = arc4random();

lib/libc/stdlib/malloc.c

568

if (mopts.chunk_canaries)

lib/libc/stdlib/malloc.c

570

mopts.chunk_canaries = arc4random();

lib/libc/stdlib/malloc.c

571

} while ((u_char)mopts.chunk_canaries == 0 ||

lib/libc/stdlib/malloc.c

572

(u_char)mopts.chunk_canaries == SOME_FREEJUNK);

lib/libc/stdlib/malloc.c

589

d->malloc_junk = mopts.def_malloc_junk;

lib/libc/stdlib/malloc.c

593

d->canary1 = mopts.malloc_canary ^ (u_int32_t)(uintptr_t)d;

lib/libc/stdlib/malloc.c

685

if (mopts.malloc_canary != (d->canary1 ^ (u_int32_t)(uintptr_t)d) ||

lib/libc/stdlib/malloc.c

753

for (i = mopts.junk_loc % step; i < sz; i += step)

lib/libc/stdlib/malloc.c

774

for (i = mopts.junk_loc % step; i < sz; i += step) {

lib/libc/stdlib/malloc.c

83

#define MALLOC_MOVE_COND(sz) ((sz) - mopts.malloc_guard < \

lib/libc/stdlib/malloc.c

830

if (!mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

839

if (mopts.malloc_freeunmap) {

lib/libc/stdlib/malloc.c

863

if (!fresh && !mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

87

((sz) - mopts.malloc_guard)) & \

lib/libc/stdlib/malloc.c

875

if (mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

891

if (mopts.malloc_canary != (d->canary1 ^ (u_int32_t)(uintptr_t)d) ||

lib/libc/stdlib/malloc.c

912

if (!mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

914

if (mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

918

else if (mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

940

if (!fresh && !mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

942

if (mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

946

else if (mopts.malloc_freeunmap)

lib/libc/stdlib/malloc.c

961

if (mopts.malloc_freeunmap)

libexec/ld.so/malloc.c

141

static struct malloc_readonly mopts __relro;

libexec/ld.so/malloc.c

143

#define g_pool mopts.g_pool

libexec/ld.so/malloc.c

210

_dl_arc4randombuf(&mopts.malloc_canary,

libexec/ld.so/malloc.c

211

sizeof(mopts.malloc_canary));

libexec/ld.so/malloc.c

212

} while (mopts.malloc_canary == 0);

libexec/ld.so/malloc.c

242

d->canary1 = mopts.malloc_canary ^ (u_int32_t)(uintptr_t)d;

libexec/ld.so/malloc.c

323

if (mopts.malloc_canary != (d->canary1 ^ (u_int32_t)(uintptr_t)d) ||

libexec/ld.so/malloc.c

444

if (mopts.malloc_canary != (d->canary1 ^ (u_int32_t)(uintptr_t)d) ||

libexec/ld.so/malloc.c

634

if (mopts.malloc_canary != (d->canary1 ^ (u_int32_t)(uintptr_t)d) ||

sbin/mount_cd9660/mount_cd9660.c

53

const struct mntopt mopts[] = {

sbin/mount_cd9660/mount_cd9660.c

82

getmntopts(optarg, mopts, &mntflags);

sbin/mount_ext2fs/mount_ext2fs.c

48

static const struct mntopt mopts[] = {

sbin/mount_ext2fs/mount_ext2fs.c

66

getmntopts(optarg, mopts, &mntflags);

sbin/mount_ffs/mount_ffs.c

48

static const struct mntopt mopts[] = {

sbin/mount_ffs/mount_ffs.c

73

getmntopts(optarg, mopts, &mntflags);

sbin/mount_msdos/mount_msdos.c

50

const struct mntopt mopts[] = {

sbin/mount_msdos/mount_msdos.c

98

getmntopts(optarg, mopts, &mntflags);

sbin/mount_nfs/mount_nfs.c

236

switch (getmntopt(&options, &value, mopts,

sbin/mount_nfs/mount_nfs.c

85

const struct mntopt mopts[] = {

sbin/mount_ntfs/mount_ntfs.c

52

static const struct mntopt mopts[] = {

sbin/mount_ntfs/mount_ntfs.c

94

getmntopts(optarg, mopts, &mntflags);

sbin/mount_tmpfs/mount_tmpfs.c

120

getmntopts(optarg, mopts, mntflags);

sbin/mount_tmpfs/mount_tmpfs.c

55

static const struct mntopt mopts[] = {

sbin/newfs/newfs.c

274

getmntopts(optarg, mopts, &mntflags);

sbin/newfs/newfs.c

78

struct mntopt mopts[] = {

sys/net80211/ieee80211.c

341

static const uint64_t mopts[] = {

sys/net80211/ieee80211.c

349

mopt = mopts[mode];

sys/netinet/in_pcb.c

1021

mopts != NULL) {

sys/netinet/in_pcb.c

1024

ifp = if_get(mopts->imo_ifidx);

sys/netinet/in_pcb.c

999

struct ip_moptions *mopts = inp->inp_moptions;

sys/netinet6/in6_src.c

114

error = in6_selectif(dst, opts, mopts, &inp->inp_route, &ifp,

sys/netinet6/in6_src.c

168

error = in6_selectsrc(in6src, dstsock, mopts, rtableid);

sys/netinet6/in6_src.c

229

struct ip6_moptions *mopts, unsigned int rtableid)

sys/netinet6/in6_src.c

268

ifp = mopts ? if_get(mopts->im6o_ifidx) : NULL;

sys/netinet6/in6_src.c

324

struct ip6_moptions *mopts, struct route *ro, struct ifnet **retifp,

sys/netinet6/in6_src.c

342

mopts != NULL && (*retifp = if_get(mopts->im6o_ifidx)) != NULL)

sys/netinet6/in6_src.c

95

struct ip6_moptions *mopts = inp->inp_moptions6;

usr.sbin/amd/amd/mntfs.c

119

char *auto_opts, char *mopts, char *remopts)

usr.sbin/amd/amd/mntfs.c

122

init_mntfs(mf, ops, mo, mp, info, auto_opts, mopts, remopts);

usr.sbin/amd/amd/mntfs.c

131

char *auto_opts, char *mopts, char *remopts)

usr.sbin/amd/amd/mntfs.c

163

mntfs *mf2 = alloc_mntfs(&ifs_ops, mo, mp, info, auto_opts, mopts, remopts);

usr.sbin/amd/amd/mntfs.c

180

mf->mf_mopts = strealloc(mf->mf_mopts, mopts);

usr.sbin/amd/amd/mntfs.c

196

return alloc_mntfs(ops, mo, mp, info, auto_opts, mopts, remopts);

usr.sbin/amd/amd/mntfs.c

311

char *info, char *auto_opts, char *mopts, char *remopts)

usr.sbin/amd/amd/mntfs.c

334

mf2 = find_mntfs(ops, mo, mp, info, auto_opts, mopts, remopts);

usr.sbin/amd/amd/mntfs.c

86

char *auto_opts, char *mopts, char *remopts)

usr.sbin/amd/amd/mntfs.c

93

mf->mf_mopts = strdup(mopts);