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Searched refs:syscall (Results 1 – 12 of 12) sorted by relevance

/samples/seccomp/
A Dbpf-direct.c65 int syscall; in emulator() local
73 syscall = ctx->uc_mcontext.gregs[REG_SYSCALL]; in emulator()
77 if (syscall != __NR_write) in emulator()
172 syscall(__NR_write, STDOUT_FILENO, in main()
174 bytes = syscall(__NR_read, STDIN_FILENO, buf, sizeof(buf)); in main()
175 syscall(__NR_write, STDOUT_FILENO, payload("HELLO, ")); in main()
176 syscall(__NR_write, STDOUT_FILENO, buf, bytes); in main()
177 syscall(__NR_write, STDERR_FILENO, in main()
A Dbpf-fancy.c97 syscall(__NR_write, STDOUT_FILENO, msg1, strlen(msg1)); in main()
98 bytes = syscall(__NR_read, STDIN_FILENO, buf, sizeof(buf)-1); in main()
100 syscall(__NR_write, STDERR_FILENO, msg2, strlen(msg2)); in main()
101 syscall(__NR_write, STDERR_FILENO, buf, bytes); in main()
103 syscall(__NR_write, STDERR_FILENO, msg2, strlen(msg2)+2); in main()
A Duser-trap.c29 return syscall(__NR_seccomp, op, flags, args); in seccomp()
/samples/vfs/
A Dtest-fsmount.c74 return syscall(__NR_fsopen, fs_name, flags); in fsopen()
79 return syscall(__NR_fsmount, fsfd, flags, ms_flags); in fsmount()
85 return syscall(__NR_fsconfig, fsfd, cmd, key, val, aux); in fsconfig()
92 return syscall(__NR_move_mount, in move_mount()
A Dmountinfo.c51 return syscall(__NR_statmount, &req, buf, bufsize, flags); in statmount()
68 return syscall(__NR_listmount, &req, list, num, flags); in listmount()
236 pidfd = syscall(__NR_pidfd_open, pid, 0); in main()
A Dtest-list-all-mounts.c25 return syscall(__NR_statmount, &req, stmnt, bufsize, flags); in __statmount()
68 return syscall(__NR_listmount, &req, list, num, flags); in sys_listmount()
A Dtest-statx.c45 return syscall(__NR_statx, dfd, filename, flags, mask, buffer); in statx()
/samples/bpf/
A Dmap_perf_test_user.c89 syscall(__NR_getuid); in test_hash_prealloc()
142 ret = syscall(__NR_getcpu, &mycpu, &mynode, NULL); in do_test_lru()
230 syscall(__NR_geteuid); in test_percpu_hash_prealloc()
242 syscall(__NR_getgid); in test_hash_kmalloc()
254 syscall(__NR_getegid); in test_percpu_hash_kmalloc()
266 syscall(__NR_gettid); in test_lpm_kmalloc()
278 syscall(__NR_getpgid, 0); in test_hash_lookup()
290 syscall(__NR_getppid, 0); in test_array_lookup()
/samples/landlock/
A Dsandboxer.c36 return syscall(__NR_landlock_create_ruleset, attr, size, flags); in landlock_create_ruleset()
46 return syscall(__NR_landlock_add_rule, ruleset_fd, rule_type, rule_attr, in landlock_add_rule()
55 return syscall(__NR_landlock_restrict_self, ruleset_fd, flags); in landlock_restrict_self()
/samples/pidfd/
A Dpidfd-metadata.c49 return syscall(__NR_pidfd_send_signal, pidfd, sig, info, flags); in sys_pidfd_send_signal()
/samples/check-exec/
A Dinc.c30 return syscall(__NR_execveat, dirfd, pathname, argv, envp, flags); in sys_execveat()
/samples/watch_queue/
A Dwatch_test.c34 return syscall(__NR_keyctl, KEYCTL_WATCH_KEY, key, watch_fd, watch_id); in keyctl_watch_key()

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