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Searched refs:rseq_size (Results 1 – 2 of 2) sorted by relevance

/linux/tools/testing/selftests/rseq/
H A Drseq.c58 unsigned int rseq_size = -1U; variable
168 if (RSEQ_READ_ONCE(rseq_size) > 0) { in __rseq_register_current_thread()
180 if (RSEQ_READ_ONCE(rseq_size) == 0) in __rseq_register_current_thread()
181 RSEQ_WRITE_ONCE(rseq_size, size); in __rseq_register_current_thread()
245 rseq_size = rseq_kernel_feature_size; in rseq_init()
247 rseq_size = ORIG_RSEQ_ALLOC_SIZE; in rseq_init()
252 rseq_size = libc_rseq_size; in rseq_init()
269 rseq_size = 0; in rseq_init()
278 rseq_size = -1U; in rseq_exit()
H A Drseq.h74 extern unsigned int rseq_size;
210 return (int) rseq_size >= rseq_offsetofend(struct rseq_abi, node_id); in rseq_node_id_available()
224 return (int) rseq_size >= rseq_offsetofend(struct rseq_abi, mm_cid); in rseq_mm_cid_available()