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[AX.25]: Eleminate HZ from AX.25 kernel interfaces

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Convert all AX.25 sysctl time values from jiffies to ms as units.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ralf Baechle
2006-05-03 23:27:16 -07:00
committed by David S. Miller
parent 4cc7c2734e
commit e1fdb5b396
4 changed files with 52 additions and 42 deletions
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71
net/ax25/af_ax25.c
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@@ -426,6 +426,26 @@ static int ax25_ctl_ioctl(const unsigned int cmd, void __user *arg)
return 0;
}
static void ax25_fillin_cb_from_dev(ax25_cb *ax25, ax25_dev *ax25_dev)
{
ax25->rtt = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T1]) / 2;
ax25->t1 = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T1]);
ax25->t2 = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T2]);
ax25->t3 = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T3]);
ax25->n2 = ax25_dev->values[AX25_VALUES_N2];
ax25->paclen = ax25_dev->values[AX25_VALUES_PACLEN];
ax25->idle = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_IDLE]);
ax25->backoff = ax25_dev->values[AX25_VALUES_BACKOFF];
if (ax25_dev->values[AX25_VALUES_AXDEFMODE]) {
ax25->modulus = AX25_EMODULUS;
ax25->window = ax25_dev->values[AX25_VALUES_EWINDOW];
} else {
ax25->modulus = AX25_MODULUS;
ax25->window = ax25_dev->values[AX25_VALUES_WINDOW];
}
}
/*
* Fill in a created AX.25 created control block with the default
* values for a particular device.
@@ -435,39 +455,28 @@ void ax25_fillin_cb(ax25_cb *ax25, ax25_dev *ax25_dev)
ax25->ax25_dev = ax25_dev;
if (ax25->ax25_dev != NULL) {
ax25->rtt = ax25_dev->values[AX25_VALUES_T1] / 2;
ax25->t1 = ax25_dev->values[AX25_VALUES_T1];
ax25->t2 = ax25_dev->values[AX25_VALUES_T2];
ax25->t3 = ax25_dev->values[AX25_VALUES_T3];
ax25->n2 = ax25_dev->values[AX25_VALUES_N2];
ax25->paclen = ax25_dev->values[AX25_VALUES_PACLEN];
ax25->idle = ax25_dev->values[AX25_VALUES_IDLE];
ax25->backoff = ax25_dev->values[AX25_VALUES_BACKOFF];
ax25_fillin_cb_from_dev(ax25, ax25_dev);
return;
}
if (ax25_dev->values[AX25_VALUES_AXDEFMODE]) {
ax25->modulus = AX25_EMODULUS;
ax25->window = ax25_dev->values[AX25_VALUES_EWINDOW];
} else {
ax25->modulus = AX25_MODULUS;
ax25->window = ax25_dev->values[AX25_VALUES_WINDOW];
}
/*
* No device, use kernel / AX.25 spec default values
*/
ax25->rtt = msecs_to_jiffies(AX25_DEF_T1) / 2;
ax25->t1 = msecs_to_jiffies(AX25_DEF_T1);
ax25->t2 = msecs_to_jiffies(AX25_DEF_T2);
ax25->t3 = msecs_to_jiffies(AX25_DEF_T3);
ax25->n2 = AX25_DEF_N2;
ax25->paclen = AX25_DEF_PACLEN;
ax25->idle = msecs_to_jiffies(AX25_DEF_IDLE);
ax25->backoff = AX25_DEF_BACKOFF;
if (AX25_DEF_AXDEFMODE) {
ax25->modulus = AX25_EMODULUS;
ax25->window = AX25_DEF_EWINDOW;
} else {
ax25->rtt = AX25_DEF_T1 / 2;
ax25->t1 = AX25_DEF_T1;
ax25->t2 = AX25_DEF_T2;
ax25->t3 = AX25_DEF_T3;
ax25->n2 = AX25_DEF_N2;
ax25->paclen = AX25_DEF_PACLEN;
ax25->idle = AX25_DEF_IDLE;
ax25->backoff = AX25_DEF_BACKOFF;
if (AX25_DEF_AXDEFMODE) {
ax25->modulus = AX25_EMODULUS;
ax25->window = AX25_DEF_EWINDOW;
} else {
ax25->modulus = AX25_MODULUS;
ax25->window = AX25_DEF_WINDOW;
}
ax25->modulus = AX25_MODULUS;
ax25->window = AX25_DEF_WINDOW;
}
}