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Searched refs:dev_zero (Results 1 – 10 of 10) sorted by relevance

/netbsd-src/sys/external/bsd/sljit/dist/sljit_src/
H A DsljitUtils.c209 static sljit_s32 dev_zero = -1; variable
215 dev_zero = open("/dev/zero", O_RDWR); in open_dev_zero()
216 return dev_zero < 0; in open_dev_zero()
229 if (dev_zero < 0) { in open_dev_zero()
230 dev_zero = open("/dev/zero", O_RDWR); in open_dev_zero()
233 return dev_zero < 0; in open_dev_zero()
313 if (dev_zero < 0) { in sljit_allocate_stack()
319 ptr = mmap(NULL, max_limit, PROT_READ | PROT_WRITE, MAP_PRIVATE, dev_zero, 0); in sljit_allocate_stack()
H A DsljitExecAllocator.c118 if (dev_zero < 0) { in alloc_chunk()
122 retval = mmap(NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE, dev_zero, 0); in alloc_chunk()
/netbsd-src/external/gpl3/gcc.old/dist/libiberty/
H A Daclocal.m450 int dev_zero;
52 dev_zero = open ("/dev/zero", O_RDONLY);
53 if (dev_zero < 0)
57 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
H A Dconfigure7589 int dev_zero;
7591 dev_zero = open ("/dev/zero", O_RDONLY);
7592 if (dev_zero < 0)
7596 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
/netbsd-src/external/gpl3/binutils.old/dist/libiberty/
H A Dacinclude.m458 int dev_zero;
60 dev_zero = open ("/dev/zero", O_RDONLY);
61 if (dev_zero < 0)
65 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
H A Dconfigure7790 int dev_zero;
7792 dev_zero = open ("/dev/zero", O_RDONLY);
7793 if (dev_zero < 0)
7797 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
/netbsd-src/external/gpl3/gcc/dist/libiberty/
H A Dacinclude.m461 int dev_zero;
63 dev_zero = open ("/dev/zero", O_RDONLY);
64 if (dev_zero < 0)
68 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
H A Dconfigure7659 int dev_zero;
7661 dev_zero = open ("/dev/zero", O_RDONLY);
7662 if (dev_zero < 0)
7666 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
/netbsd-src/external/gpl3/binutils/dist/libiberty/
H A Dacinclude.m461 int dev_zero;
63 dev_zero = open ("/dev/zero", O_RDONLY);
64 if (dev_zero < 0)
68 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
H A Dconfigure7954 int dev_zero;
7956 dev_zero = open ("/dev/zero", O_RDONLY);
7957 if (dev_zero < 0)
7961 MAP_ANON|MAP_PRIVATE, dev_zero, 0);