Remove unneeded checking for invalid minor numbers from pf(4).
Because it is not possible to access the pf(4) character device through any other device node as the one in devfs, there is no need to check for unknown device minor numbers. Approved by: mlaier
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commit
1f895245a0
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=187687
@ -481,16 +481,12 @@ pf_thread_create(void *v)
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int
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pfopen(struct cdev *dev, int flags, int fmt, struct proc *p)
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{
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if (dev2unit(dev) >= 1)
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return (ENXIO);
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return (0);
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}
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int
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pfclose(struct cdev *dev, int flags, int fmt, struct proc *p)
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{
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if (dev2unit(dev) >= 1)
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return (ENXIO);
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return (0);
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}
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#endif /* __FreeBSD__ */
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