Lines Matching defs:metadata
214 /* According to LAM mode, set metadata in high bits */
217 uint64_t metadata;
222 case LAM_U57_BITS: /* Set metadata in bits 62:57 */
223 /* Get a random non-zero value as metadata */
224 metadata = (rand() % ((1UL << LAM_U57_BITS) - 1) + 1) << 57;
225 metadata |= (src & ~(LAM_U57_MASK));
228 metadata = src;
232 return metadata;
236 * Set metadata in user pointer, compare new pointer with original pointer.
253 /* Copy a string into the pointer with metadata */
503 * the buffer need to be set metadata according to LAM mode
565 * Set metadata in pointers to iovecs buffer.
838 .msg = "URING: LAM_U57. Dereferencing pointer with metadata\n",
845 .msg = "URING:[Negative] Disable LAM. Dereferencing pointer with metadata.\n",
854 .msg = "MALLOC: LAM_U57. Dereferencing pointer with metadata\n",
861 .msg = "MALLOC:[Negative] Disable LAM. Dereferencing pointer with metadata.\n",
877 .msg = "SYSCALL: LAM_U57. syscall with metadata\n",
884 .msg = "SYSCALL:[Negative] Disable LAM. Dereferencing pointer with metadata.\n",