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Searched refs:O_WRONLY (Results 1 – 25 of 159) sorted by relevance

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/Linux-v6.6/tools/testing/selftests/wireguard/qemu/
Dinit.c66 fd = open("/dev/random", O_WRONLY); in seed_rng()
114 fd = open("/proc/sys/kernel/printk", O_WRONLY); in enable_logging()
120 fd = open("/proc/sys/debug/exception-trace", O_WRONLY); in enable_logging()
195 fd = open(success_dev, O_WRONLY); in launch_tests()
238 fd = open("/sys/kernel/debug/kmemleak", O_WRONLY); in clear_leaks()
250 fd = open("/sys/kernel/debug/kmemleak", O_WRONLY); in check_leaks()
/Linux-v6.6/tools/testing/selftests/landlock/
Dfs_test.c840 ASSERT_EQ(0, test_open(file1_s1d1, O_WRONLY)); in TEST_F_FORK()
843 ASSERT_EQ(0, test_open(file1_s1d2, O_WRONLY)); in TEST_F_FORK()
871 ASSERT_EQ(EACCES, test_open(file1_s1d1, O_WRONLY)); in TEST_F_FORK()
877 ASSERT_EQ(0, test_open(file1_s1d2, O_WRONLY)); in TEST_F_FORK()
883 ASSERT_EQ(0, test_open(file1_s1d3, O_WRONLY)); in TEST_F_FORK()
927 ASSERT_EQ(EACCES, test_open(file1_s1d1, O_WRONLY)); in TEST_F_FORK()
933 ASSERT_EQ(EACCES, test_open(file1_s1d2, O_WRONLY)); in TEST_F_FORK()
939 ASSERT_EQ(0, test_open(file1_s1d3, O_WRONLY)); in TEST_F_FORK()
952 ASSERT_EQ(EACCES, test_open(file1_s1d1, O_WRONLY)); in TEST_F_FORK()
958 ASSERT_EQ(EACCES, test_open(file1_s1d2, O_WRONLY)); in TEST_F_FORK()
[all …]
/Linux-v6.6/fs/lockd/
Dsvcsubs.c76 return (lock->fl_type == F_WRLCK) ? O_WRONLY : O_RDONLY; in lock_to_openmode()
171 if (file->f_file[O_WRONLY]) in nlm_delete_file()
172 nlmsvc_ops->fclose(file->f_file[O_WRONLY]); in nlm_delete_file()
194 lock.fl_file = file->f_file[O_WRONLY]; in nlm_unlock_files()
291 if (file->f_file[O_WRONLY]) in nlm_close_files()
292 nlmsvc_ops->fclose(file->f_file[O_WRONLY]); in nlm_close_files()
/Linux-v6.6/tools/testing/selftests/tmpfs/
Dbug-link-o-tmpfile.c49 fd = openat(AT_FDCWD, "/tmp", O_WRONLY|O_TMPFILE, 0600); in main()
60 fd = openat(AT_FDCWD, "/tmp", O_WRONLY|O_TMPFILE, 0600); in main()
/Linux-v6.6/include/linux/
Dfilelock.h382 ret = break_deleg(inode, O_WRONLY|O_NONBLOCK); in try_break_deleg()
394 ret = break_deleg(*delegated_inode, O_WRONLY); in break_deleg_wait()
405 wait ? O_WRONLY : O_WRONLY | O_NONBLOCK, in break_layout()
Dfcntl.h10 (O_RDONLY | O_WRONLY | O_RDWR | O_CREAT | O_EXCL | O_NOCTTY | O_TRUNC | \
/Linux-v6.6/tools/testing/selftests/firmware/
Dfw_namespace.c43 fd = open(sys_path, O_WRONLY); in trigger_fw()
57 fd = open(fw_path, O_WRONLY | O_CREAT, 0600); in setup_fw()
/Linux-v6.6/tools/testing/selftests/safesetid/
Dsafesetid-test.c70 fd = open(filename, O_WRONLY); in vmaybe_write_file()
165 int fd = open(add_uid_whitelist_policy_file, O_WRONLY); in ensure_securityfs_mounted()
189 fd = open(add_uid_whitelist_policy_file, O_WRONLY); in write_uid_policies()
213 fd = open(add_gid_whitelist_policy_file, O_WRONLY); in write_gid_policies()
/Linux-v6.6/tools/testing/selftests/bpf/
Dtest_sysctl.c119 .open_flags = O_WRONLY,
142 .open_flags = O_WRONLY,
638 .open_flags = O_WRONLY,
708 .open_flags = O_WRONLY,
758 .open_flags = O_WRONLY,
797 .open_flags = O_WRONLY,
866 .open_flags = O_WRONLY,
1378 .open_flags = O_WRONLY,
1523 } else if (test->open_flags == O_WRONLY) { in access_sysctl()
/Linux-v6.6/samples/watchdog/
Dwatchdog-simple.c9 int fd = open("/dev/watchdog", O_WRONLY); in main()
/Linux-v6.6/tools/usb/usbip/libsrc/
Dsysfs_utils.c16 fd = open(attr_path, O_WRONLY); in write_sysfs_attribute()
/Linux-v6.6/tools/testing/selftests/mm/
Dsplit_huge_page_test.c58 fd = open(path, O_WRONLY); in write_file()
256 fd = open(testfile, O_CREAT|O_WRONLY); in split_file_backed_thp()
/Linux-v6.6/tools/power/cpupower/utils/helpers/
Dmsr.c61 fd = open(msr_file_name, O_WRONLY); in write_msr()
/Linux-v6.6/fs/nfsd/
Dlockd.c41 access = (mode == O_WRONLY) ? NFSD_MAY_WRITE : NFSD_MAY_READ; in nlm_fopen()
/Linux-v6.6/tools/cgroup/
Dcgroup_event_listener.c43 event_control = open(event_control_path, O_WRONLY); in main()
/Linux-v6.6/arch/um/drivers/
Dtty.c50 mode = O_WRONLY; in tty_open()
/Linux-v6.6/tools/testing/selftests/timens/
Dtimens.h74 fd = open("/proc/self/timens_offsets", O_WRONLY); in _settime()
Dfutex.c80 fd = open("/proc/self/timens_offsets", O_WRONLY); in main()
/Linux-v6.6/scripts/
Djobserver-exec36 writer = os.open(path, os.O_WRONLY)
/Linux-v6.6/tools/testing/selftests/bpf/prog_tests/
Dtest_bprm_opts.c38 null_fd = open("/dev/null", O_WRONLY); in run_set_secureexec()
/Linux-v6.6/scripts/clang-tools/
Drun-clang-tools.py76 devnull = os.open(os.devnull, os.O_WRONLY)
/Linux-v6.6/tools/include/uapi/asm-generic/
Dfcntl.h21 #define O_WRONLY 00000001 macro
/Linux-v6.6/include/uapi/asm-generic/
Dfcntl.h21 #define O_WRONLY 00000001 macro
/Linux-v6.6/include/trace/misc/
Dfs.h26 { O_WRONLY, "O_WRONLY" }, \
/Linux-v6.6/Documentation/input/
Duinput.rst66 int fd = open("/dev/uinput", O_WRONLY | O_NONBLOCK);
129 int fd = open("/dev/uinput", O_WRONLY | O_NONBLOCK);
198 fd = open("/dev/uinput", O_WRONLY | O_NONBLOCK);

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