Searched refs:rseq_len (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/kernel/ |
| D | rseq.c | 308 SYSCALL_DEFINE4(rseq, struct rseq __user *, rseq, u32, rseq_len, in SYSCALL_DEFINE4() argument
317 if (current->rseq_len != rseq_len) in SYSCALL_DEFINE4()
325 current->rseq_len = 0; in SYSCALL_DEFINE4()
339 if (current->rseq != rseq || current->rseq_len != rseq_len) in SYSCALL_DEFINE4()
352 rseq_len != sizeof(*rseq)) in SYSCALL_DEFINE4()
354 if (!access_ok(VERIFY_WRITE, rseq, rseq_len)) in SYSCALL_DEFINE4()
357 current->rseq_len = rseq_len; in SYSCALL_DEFINE4()
|
| /Linux-v4.19/tools/testing/selftests/rseq/ |
| D | rseq.c | 61 static int sys_rseq(volatile struct rseq *rseq_abi, uint32_t rseq_len, in sys_rseq() argument
64 return syscall(__NR_rseq, rseq_abi, rseq_len, flags, sig); in sys_rseq()
|
| /Linux-v4.19/include/linux/ |
| D | sched.h | 1058 u32 rseq_len; member
1834 t->rseq_len = 0; in rseq_fork()
1839 t->rseq_len = current->rseq_len; in rseq_fork()
1848 t->rseq_len = 0; in rseq_execve()
|
| D | syscalls.h | 907 asmlinkage long sys_rseq(struct rseq __user *rseq, uint32_t rseq_len,
|
| /Linux-v4.19/arch/s390/kernel/ |
| D | compat_wrapper.c | 186 COMPAT_SYSCALL_WRAP4(rseq, struct rseq __user *, rseq, u32, rseq_len, int, flags, u32, sig)
|
