Searched refs:wo (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.4/kernel/ |
| D | exit.c | 957 static int eligible_pid(struct wait_opts *wo, struct task_struct *p) in eligible_pid() argument
959 return wo->wo_type == PIDTYPE_MAX || in eligible_pid()
960 task_pid_type(p, wo->wo_type) == wo->wo_pid; in eligible_pid()
964 eligible_child(struct wait_opts *wo, bool ptrace, struct task_struct *p) in eligible_child() argument
966 if (!eligible_pid(wo, p)) in eligible_child()
973 if (ptrace || (wo->wo_flags & __WALL)) in eligible_child()
984 if ((p->exit_signal != SIGCHLD) ^ !!(wo->wo_flags & __WCLONE)) in eligible_child()
996 static int wait_task_zombie(struct wait_opts *wo, struct task_struct *p) in wait_task_zombie() argument
1003 if (!likely(wo->wo_flags & WEXITED)) in wait_task_zombie()
1006 if (unlikely(wo->wo_flags & WNOWAIT)) { in wait_task_zombie()
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| /Linux-v5.4/drivers/media/usb/dvb-usb/ |
| D | dibusb-common.c | 141 int ret, wo, len; in dibusb_i2c_msg() local
144 wo = (rbuf == NULL || rlen == 0); in dibusb_i2c_msg()
146 len = 2 + wlen + (wo ? 0 : 2); in dibusb_i2c_msg()
158 sndbuf[0] = wo ? DIBUSB_REQ_I2C_WRITE : DIBUSB_REQ_I2C_READ; in dibusb_i2c_msg()
159 sndbuf[1] = (addr << 1) | (wo ? 0 : 1); in dibusb_i2c_msg()
163 if (!wo) { in dibusb_i2c_msg()
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| D | digitv.c | 29 int ret, wo; in digitv_ctrl_msg() local
31 wo = (rbuf == NULL || rlen == 0); /* write-only */ in digitv_ctrl_msg()
41 st->sndbuf[2] = wo ? wlen : rlen; in digitv_ctrl_msg()
43 if (wo) { in digitv_ctrl_msg()
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| /Linux-v5.4/drivers/media/usb/dvb-usb-v2/ |
| D | au6610.c | 70 u8 wo = (rbuf == NULL || rlen == 0); /* write-only */ in au6610_i2c_msg() local
72 if (wo) { in au6610_i2c_msg()
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| D | gl861.c | 22 int wo = (rbuf == NULL || rlen == 0); /* write-only */ in gl861_i2c_msg() local
27 if (wo) { in gl861_i2c_msg()
59 if (!wo && ret > 0) in gl861_i2c_msg()
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| D | mxl111sf.c | 56 int wo = (rbuf == NULL || rlen == 0); /* write-only */ in mxl111sf_ctrl_msg() local
73 ret = (wo) ? dvb_usbv2_generic_write(d, state->sndbuf, 1+wlen) : in mxl111sf_ctrl_msg()
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| /Linux-v5.4/Documentation/filesystems/ |
| D | sysfs-pci.txt | 41 remove remove device from kernel's list (ascii, wo)
53 wo - write only file
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| /Linux-v5.4/drivers/block/drbd/ |
| D | drbd_receiver.c | 1427 max_allowed_wo(struct drbd_backing_dev *bdev, enum write_ordering_e wo) in max_allowed_wo() argument
1433 if (wo == WO_BDEV_FLUSH && !dc->disk_flushes) in max_allowed_wo()
1434 wo = WO_DRAIN_IO; in max_allowed_wo()
1435 if (wo == WO_DRAIN_IO && !dc->disk_drain) in max_allowed_wo()
1436 wo = WO_NONE; in max_allowed_wo()
1438 return wo; in max_allowed_wo()
1447 enum write_ordering_e wo) in drbd_bump_write_ordering() argument
1459 if (wo != WO_BDEV_FLUSH) in drbd_bump_write_ordering()
1460 wo = min(pwo, wo); in drbd_bump_write_ordering()
1464 wo = max_allowed_wo(device->ldev, wo); in drbd_bump_write_ordering()
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| D | drbd_int.h | 1625 enum write_ordering_e wo);
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| /Linux-v5.4/drivers/gpu/drm/i915/gt/ |
| D | selftest_workarounds.c | 916 static const struct regmask wo[] = { in writeonly_reg() local
920 return find_reg(i915, reg, wo, ARRAY_SIZE(wo)); in writeonly_reg()
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| /Linux-v5.4/Documentation/sound/ |
| D | alsa-configuration.rst | 736 * Creative Card wo/Digital out [0x0003/0x1f03]
739 * Creative Card wo/Digital out + LiveDrive [0x3fc3/0x1fc3]
742 * Creative Card wo/Digital out + Digital I/O 2 [0x0fc3/0x1f0f]
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