Searched refs:zero_region (Results 1 - 8 of 8) sorted by relevance
| /freebsd-11.0-release/sys/dev/null/ |
| H A D | null.c | 158 zbuf = __DECONST(void *, zero_region);
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| /freebsd-11.0-release/sys/dev/random/ |
| H A D | fortuna.c | 129 static uint8_t zero_region[RANDOM_ZERO_BLOCKSIZE]; variable
271 randomdev_hash_iterate(&context, zero_region, RANDOM_ZERO_BLOCKSIZE);
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| /freebsd-11.0-release/sys/vm/ |
| H A D | vm_kern.c | 94 const void *zero_region; variable
505 zero_region = (const void *)addr;
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| /freebsd-11.0-release/sys/sys/ |
| H A D | systm.h | 148 extern const void *zero_region; /* address space maps to a zeroed page */
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| /freebsd-11.0-release/sys/kern/ |
| H A D | uipc_shm.c | 166 * page: use zero_region. This is intended to avoid instantiating
172 return (uiomove(__DECONST(void *, zero_region), tlen, uio));
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| /freebsd-11.0-release/sys/amd64/vmm/ |
| H A D | vmm_dev.c | 206 error = uiomove(__DECONST(void *, zero_region),
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| /freebsd-11.0-release/sys/dev/md/ |
| H A D | md.c | 890 piov->iov_base = __DECONST(void *, zero_region);
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| /freebsd-11.0-release/sys/cam/scsi/ |
| H A D | scsi_da.c | 3730 /*data_ptr*/ __DECONST(void *, zero_region),
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