Searched refs:dev_zero (Results 1 – 2 of 2) sorted by relevance
| /PHP-7.2/ext/pcre/pcrelib/sljit/ |
| H A D | sljitUtils.c | 166 static sljit_s32 dev_zero = -1; variable
172 dev_zero = open("/dev/zero", O_RDWR); in open_dev_zero()
173 return dev_zero < 0; in open_dev_zero()
186 if (dev_zero < 0) { in open_dev_zero()
187 dev_zero = open("/dev/zero", O_RDWR); in open_dev_zero()
190 return dev_zero < 0; in open_dev_zero()
257 if (dev_zero < 0) { in sljit_allocate_stack()
263 ptr = mmap(NULL, max_limit, PROT_READ | PROT_WRITE, MAP_PRIVATE, dev_zero, 0); in sljit_allocate_stack()
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| H A D | sljitExecAllocator.c | 104 if (dev_zero < 0) { in alloc_chunk()
108 retval = mmap(NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE, dev_zero, 0); in alloc_chunk()
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