| /linux-6.15/tools/testing/selftests/pidfd/ |
| D | pidfd_test.c | 33 static pid_t pidfd_clone(int flags, int *pidfd, int (*fn)(void *)) in pidfd_clone()
53 static int send_signal(int pidfd) in send_signal()
74 int pidfd = (int)(intptr_t)arg; in send_signal_worker() local
88 int pidfd; in test_pidfd_send_signal_simple_success() local
146 int pidfd, ret, saved_errno; in test_pidfd_send_signal_exited_fail() local
253 int pidfd = -1; in test_pidfd_send_signal_recycled_pid_fail() local
405 int pidfd, ret; in test_pidfd_send_signal_syscall_support() local
447 static void poll_pidfd(const char *test_name, int pidfd) in poll_pidfd()
497 int pid, pidfd = 0; in test_pidfd_poll_exec() local
563 int pid, pidfd = 0; in test_pidfd_poll_leader_exit() local
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| D | pidfd_file_handle_test.c | 28 int pidfd; in FIXTURE() local
148 int pidfd = -EBADF; in TEST_F() local
195 int pidfd = -EBADF; in TEST_F() local
257 int pidfd = open_by_handle_at(self->pidfd, fh, 0); in TEST_F() local
276 int mnt_id, pidfd, child_pidfd3; in TEST_F() local
315 int mnt_id, pidfd, child_pidfd3; in TEST_F() local
355 int pidfd = -EBADF; in TEST_F() local
391 int pidfd = -EBADF; in TEST_F() local
481 int mnt_id, pidfd; in TEST_F() local
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| D | pidfd_wait.c | 31 int pidfd = -1; in TEST() local
79 int pidfd = -1; in TEST() local
140 int pidfd; in TEST() local
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| D | pidfd_open_test.c | 87 static pid_t get_pid_from_fdinfo_file(int pidfd, const char *key, size_t keylen) in get_pid_from_fdinfo_file()
127 int pidfd = -1, ret = 1; in main() local
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| D | pidfd.h | 208 static inline int sys_pidfd_send_signal(int pidfd, int sig, siginfo_t *info, in sys_pidfd_send_signal()
214 static inline int sys_pidfd_getfd(int pidfd, int fd, int flags) in sys_pidfd_getfd()
224 static inline pid_t create_child(int *pidfd, unsigned flags) in create_child()
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| D | pidfd_bind_mount.c | 95 int pidfd; in FIXTURE() local
145 int pidfd; in TEST_F() local
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| D | pidfd_fdinfo_test.c | 165 static int verify_fdinfo(int pidfd, struct error *err, const char *prefix, in verify_fdinfo()
220 int pidfd; in child_fdinfo_nspid_test() local
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| D | pidfd_poll_test.c | 48 int pidfd; in main() local
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| D | pidfd_getfd_test.c | 127 int pidfd; in FIXTURE() local
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| D | pidfd_setns_test.c | 57 int pidfd; in FIXTURE() local
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| /linux-6.15/samples/pidfd/ |
| D | pidfd-metadata.c | 34 static pid_t pidfd_clone(int flags, int *pidfd) in pidfd_clone()
46 static inline int sys_pidfd_send_signal(int pidfd, int sig, siginfo_t *info, in sys_pidfd_send_signal()
52 static int pidfd_metadata_fd(pid_t pid, int pidfd) in pidfd_metadata_fd()
86 int pidfd = -1, ret = EXIT_FAILURE; in main() local
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| /linux-6.15/tools/testing/selftests/mm/ |
| D | mrelease_test.c | 51 static void run_negative_tests(int pidfd) in run_negative_tests()
79 int pipefd[2], pidfd; in main() local
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| /linux-6.15/tools/testing/selftests/filesystems/overlayfs/ |
| D | set_layers_via_fds.c | 22 int pidfd; in FIXTURE() local
236 int pidfd; in TEST_F() local
455 int pidfd; in TEST_F() local
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| /linux-6.15/tools/testing/selftests/net/af_unix/ |
| D | scm_pidfd.c | 94 static pid_t get_pid_from_fdinfo_file(int pidfd, const char *key, size_t keylen) in get_pid_from_fdinfo_file()
138 int *pidfd = NULL; in cmsg_check() local
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| /linux-6.15/kernel/ |
| D | pid.c | 573 struct task_struct *pidfd_get_task(int pidfd, unsigned int *flags) in pidfd_get_task()
624 int pidfd; in pidfd_create() local
876 SYSCALL_DEFINE3(pidfd_getfd, int, pidfd, int, fd, in SYSCALL_DEFINE3() argument
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| /linux-6.15/tools/testing/selftests/clone3/ |
| D | clone3_selftests.h | 24 __aligned_u64 pidfd; member
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| /linux-6.15/samples/vfs/ |
| D | test-list-all-mounts.c | 75 int ret, pidfd, fd_mntns; in main() local
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| D | mountinfo.c | 214 int pidfd, mntns, ret, opt; in main() local
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| /linux-6.15/include/linux/sched/ |
| D | task.h | 25 int __user *pidfd; member
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| /linux-6.15/include/uapi/linux/ |
| D | sched.h | 94 __aligned_u64 pidfd; member
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| D | fanotify.h | 192 __s32 pidfd; member
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| /linux-6.15/tools/perf/trace/beauty/include/uapi/linux/ |
| D | sched.h | 94 __aligned_u64 pidfd; member
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| /linux-6.15/fs/notify/fanotify/ |
| D | fanotify_user.c | 553 static int copy_pidfd_info_to_user(int pidfd, in copy_pidfd_info_to_user()
599 unsigned int info_mode, int pidfd, in copy_info_records_to_user()
749 int ret, pidfd = -ESRCH, fd = -EBADF; in copy_event_to_user() local
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| /linux-6.15/include/net/ |
| D | scm.h | 139 int len, pidfd; in scm_pidfd_recv() local
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| /linux-6.15/mm/ |
| D | oom_kill.c | 1204 SYSCALL_DEFINE2(process_mrelease, int, pidfd, unsigned int, flags) in SYSCALL_DEFINE2() argument
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