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/linux-6.6.21/io_uring/
Dopenclose.c34 static bool io_openat_force_async(struct io_open *open) in io_openat_force_async() argument
42 return open->how.flags & (O_TRUNC | O_CREAT | __O_TMPFILE); in io_openat_force_async()
47 struct io_open *open = io_kiocb_to_cmd(req, struct io_open); in __io_openat_prep() local
57 if (!(open->how.flags & O_PATH) && force_o_largefile()) in __io_openat_prep()
58 open->how.flags |= O_LARGEFILE; in __io_openat_prep()
60 open->dfd = READ_ONCE(sqe->fd); in __io_openat_prep()
62 open->filename = getname(fname); in __io_openat_prep()
63 if (IS_ERR(open->filename)) { in __io_openat_prep()
64 ret = PTR_ERR(open->filename); in __io_openat_prep()
65 open->filename = NULL; in __io_openat_prep()
[all …]
/linux-6.6.21/arch/arm64/boot/dts/nvidia/
Dtegra210-p2595.dtsi20 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
29 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
38 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
47 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
56 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
64 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
72 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
80 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
88 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
96 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
Dtegra210-p2571.dts21 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
30 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
39 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
48 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
57 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
65 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
73 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
81 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
89 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
97 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
Dtegra210-p2597.dtsi54 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
63 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
72 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
81 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
90 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
98 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
106 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
113 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
120 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
127 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
Dtegra210-p2894.dtsi36 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
45 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
54 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
63 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
72 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
80 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
88 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
96 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
104 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
112 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
Dtegra210-smaug.dts55 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
64 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
73 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
82 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
91 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
100 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
108 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
116 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
124 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
132 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
[all …]
/linux-6.6.21/sound/isa/sb/
Dsb8_midi.c41 if (chip->open & SB_OPEN_MIDI_INPUT_TRIGGER) { in snd_sb8dsp_midi_interrupt()
60 if (chip->open & ~valid_open_flags) { in snd_sb8dsp_midi_input_open()
64 chip->open |= SB_OPEN_MIDI_INPUT; in snd_sb8dsp_midi_input_open()
66 if (!(chip->open & SB_OPEN_MIDI_OUTPUT)) { in snd_sb8dsp_midi_input_open()
87 if (chip->open & ~valid_open_flags) { in snd_sb8dsp_midi_output_open()
91 chip->open |= SB_OPEN_MIDI_OUTPUT; in snd_sb8dsp_midi_output_open()
93 if (!(chip->open & SB_OPEN_MIDI_INPUT)) { in snd_sb8dsp_midi_output_open()
111 chip->open &= ~(SB_OPEN_MIDI_INPUT | SB_OPEN_MIDI_INPUT_TRIGGER); in snd_sb8dsp_midi_input_close()
113 if (!(chip->open & SB_OPEN_MIDI_OUTPUT)) { in snd_sb8dsp_midi_input_close()
130 chip->open &= ~(SB_OPEN_MIDI_OUTPUT | SB_OPEN_MIDI_OUTPUT_TRIGGER); in snd_sb8dsp_midi_output_close()
[all …]
/linux-6.6.21/Documentation/devicetree/bindings/i2c/
Di2c-gpio.yaml23 active high using open drain with (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)
25 open drain.
31 active high using open drain with (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)
33 open drain.
56 i2c-gpio,sda-open-drain:
60 the GPIO line used for SDA into open drain mode, and that something is
63 i2c-gpio,scl-open-drain:
67 GPIO line used for SCL into open drain mode, and that something is not
73 Therefore disable open-drain. This property is mutually-exclusive
74 with i2c-gpio,sda-open-drain.
[all …]
/linux-6.6.21/Documentation/userspace-api/media/mediactl/
Dmedia-func-open.rst4 .. _media-func-open:
7 media open()
13 media-open - Open a media device
22 .. c:function:: int open( const char *device_name, int flags )
37 To open a media device applications call :c:func:`open()` with the
48 :c:func:`open()` returns the new file descriptor on success. On error,
56 The process already has the maximum number of files open.
59 The system limit on the total number of open files has been reached.
/linux-6.6.21/Documentation/userspace-api/media/cec/
Dcec-func-open.rst4 .. _cec-func-open:
7 cec open()
13 cec-open - Open a cec device
22 .. c:function:: int open( const char *device_name, int flags )
46 To open a cec device applications call :c:func:`open()` with the
57 :c:func:`open()` returns the new file descriptor on success. On error,
65 The process already has the maximum number of files open.
68 The system limit on the total number of open files has been reached.
/linux-6.6.21/Documentation/userspace-api/media/v4l/
Dfunc-open.rst4 .. _func-open:
7 V4L2 open()
13 v4l2-open - Open a V4L2 device
22 .. c:function:: int open( const char *device_name, int flags )
47 To open a V4L2 device applications call :c:func:`open()` with the
50 remain unchanged. At the first :c:func:`open()` call after loading the
57 On success :c:func:`open()` returns the new file descriptor. On error
75 The process already has the maximum number of files open.
78 The limit on the total number of files open on the system has been
/linux-6.6.21/scripts/coccinelle/api/
Dsimple_open.cocci2 /// Remove an open coded simple_open() function
13 @ open depends on patch @
28 @ has_open depends on open @
30 identifier open.open_f;
34 -.open = open_f,
35 +.open = simple_open,
62 .open = open_f@p,
/linux-6.6.21/arch/arm/boot/dts/nuvoton/
Dnuvoton-npcm730-gsj-gpio.dtsi84 drive-open-drain;
114 drive-open-drain;
129 drive-open-drain;
134 drive-open-drain;
139 drive-open-drain;
144 drive-open-drain;
149 drive-open-drain;
154 drive-open-drain;
159 drive-open-drain;
164 drive-open-drain;
[all …]
/linux-6.6.21/Documentation/userspace-api/media/dvb/
Dca-fopen.rst7 Digital TV CA open()
13 Digital TV CA open()
18 .. c:function:: int open(const char *name, int flags)
43 - open in non-blocking mode
52 When an ``open()`` call has succeeded, the device will be ready for use. The
55 affect the semantics of the ``open()`` call itself. A device opened in
59 Only one user can open the CA Device in ``O_RDWR`` mode. All other
60 attempts to open the device in this mode will fail, and an error code
Dfrontend_f_open.rst7 Digital TV frontend open()
13 fe-open - Open a frontend device
22 .. c:function:: int open( const char *device_name, int flags )
36 Only one open is allowed in ``O_RDWR``. In this mode, all ioctls are
50 thing to do after a successful open is to find out the frontend type
58 multiple devices cannot be open in read/write mode simultaneously. As
59 long as a front-end device is opened in read/write mode, other open()
65 When an open() call has succeeded, the device will be ready for use in
73 On success :c:func:`open()` returns the new file descriptor.
97 - The process already has the maximum number of files open.
[all …]
Ddmx-fopen.rst7 Digital TV demux open()
13 Digital TV demux open()
18 .. c:function:: int open(const char *deviceName, int flags)
46 - open in non-blocking mode
65 affect the semantics of the ``open()`` call itself. A device opened
85 - "Too many open files", i.e. no more filters available.
/linux-6.6.21/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()
179 fd = open("/proc/cmdline", O_RDONLY); in launch_tests()
195 fd = open(success_dev, O_WRONLY); in launch_tests()
219 int fd = open("/dev/console", O_RDWR); in ensure_console()
238 fd = open("/sys/kernel/debug/kmemleak", O_WRONLY); in clear_leaks()
250 fd = open("/sys/kernel/debug/kmemleak", O_WRONLY); in check_leaks()
258 fd = open("/sys/kernel/debug/kmemleak", O_RDONLY); in check_leaks()
/linux-6.6.21/fs/nfsd/
Dnfs4proc.c105 struct nfsd4_compound_state *cstate, struct nfsd4_open *open) in nfsd4_check_open_attributes() argument
109 if (open->op_create == NFS4_OPEN_CREATE) { in nfsd4_check_open_attributes()
110 if (open->op_createmode == NFS4_CREATE_UNCHECKED in nfsd4_check_open_attributes()
111 || open->op_createmode == NFS4_CREATE_GUARDED) in nfsd4_check_open_attributes()
113 open->op_bmval, nfsd_attrmask); in nfsd4_check_open_attributes()
114 else if (open->op_createmode == NFS4_CREATE_EXCLUSIVE4_1) in nfsd4_check_open_attributes()
116 open->op_bmval, nfsd41_ex_attrmask); in nfsd4_check_open_attributes()
123 is_create_with_attrs(struct nfsd4_open *open) in is_create_with_attrs() argument
125 return open->op_create == NFS4_OPEN_CREATE in is_create_with_attrs()
126 && (open->op_createmode == NFS4_CREATE_UNCHECKED in is_create_with_attrs()
[all …]
/linux-6.6.21/tools/testing/selftests/drivers/sdsi/
Dsdsi_test.py29 with open(file, mode='rb') as f:
49 f = open(file, "r")
121 f = open(folder + "provision_cap", "wb", 0)
128 f = open(folder + "provision_akc", "wb", 0)
141 f = open(folder + "registers", "rb")
159 f = open(node, 'wb', 0)
173 f = open(node, 'wb', 0)
174 g = open(node, 'wb', 0)
176 with open(driver_dir + 'unbind', 'w') as k:
211 with open(driver_dir + 'unbind', 'w') as k:
[all …]
/linux-6.6.21/drivers/staging/media/av7110/
Daudio-fopen.rst7 Digital TV audio open()
13 Digital TV audio open()
20 .. c:function:: int open(const char *deviceName, int flags)
54 - O_NONBLOCK open in non-blocking mode
65 /dev/dvb/adapter0/audio0) for subsequent use. When an open() call has
69 of the open() call itself. A device opened in blocking mode can later be
72 the Linux manual page for fcntl. Only one user can open the Audio Device
73 in O_RDWR mode. All other attempts to open the device in this mode will
Dvideo-fopen.rst7 dvb video open()
13 dvb video open()
20 .. c:function:: int open(const char *deviceName, int flags)
54 - O_NONBLOCK open in non-blocking mode
67 When an open() call has succeeded, the device will be ready for use. The
70 affect the semantics of the open() call itself. A device opened in
74 user can open the Video Device in O_RDWR mode. All other attempts to
75 open the device in this mode will fail, and an error-code will be
/linux-6.6.21/tools/testing/kunit/
Dkunit_tool_test.py101 with open(log_path) as file:
112 with open(log_path) as file:
141 with open(all_passed_log) as file:
148 with open(all_passed_log) as file:
155 with open(kselftest_log) as file:
162 with open(failed_log) as file:
169 with open(empty_log) as file:
179 with open(missing_plan_log) as file:
189 with open(header_log) as file:
198 with open(no_plan_log) as file:
[all …]
/linux-6.6.21/sound/soc/qcom/qdsp6/
Dq6adm.c183 } __packed *open = data->payload; in q6adm_callback() local
189 if (open->copp_id == INVALID_COPP_ID) { in q6adm_callback()
191 open->copp_id); in q6adm_callback()
198 copp->id = open->copp_id; in q6adm_callback()
325 struct q6adm_cmd_device_open_v5 *open; in q6adm_device_open() local
331 pkt_size = APR_HDR_SIZE + sizeof(*open); in q6adm_device_open()
337 open = p + APR_HDR_SIZE; in q6adm_device_open()
346 open->flags = ADM_LEGACY_DEVICE_SESSION; in q6adm_device_open()
347 open->mode_of_operation = path; in q6adm_device_open()
348 open->endpoint_id_1 = afe_port; in q6adm_device_open()
[all …]
/linux-6.6.21/Documentation/devicetree/bindings/reserved-memory/
Dgoogle,open-dice.yaml4 $id: http://devicetree.org/schemas/reserved-memory/google,open-dice.yaml#
13 See https://pigweed.googlesource.com/open-dice/
23 const: google,open-dice
42 compatible = "google,open-dice";
/linux-6.6.21/tools/cgroup/
Diocost_coef_gen.py102 with open(outfile.name, 'r') as f:
110 with open(elevator_path, 'w') as f:
112 with open(nomerges_path, 'w') as f:
142 with open(elevator_path, 'r') as f:
144 with open(nomerges_path, 'r') as f:
149 with open(elevator_path, 'w') as f:
151 with open(nomerges_path, 'w') as f:

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