lgcosta
da2e9b679a
- pfk.h: BSD types/ioctl encoding (OpenBSD bit layout), locks (NET_LOCK=rwsem), pools, timeouts, mbuf shim over sk_buff, ifnet registry, toeplitz/siphash - pfk_mod/pfk_hooks: misc /dev/pf (0600), IPv4 netfilter hook skeleton, DIOCGETSTATUS answered (M1 skeleton; engine ioctls land with pf_ioctl.c) - vendorize/stage-port scripts: deterministic upstream staging with seds (struct renames, IFF_*->PFIFF_*, sa_len drops) logged to docs/porting-notes - fixes: modules_prepare+Module.symvers for out-of-tree builds
35 lines
807 B
C
35 lines
807 B
C
/* PFLINUX compat: <sys/cdefs.h> minimal for queue.h/tree.h */
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#ifndef _PFK_CDEFS_H
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#define _PFK_CDEFS_H
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#include <linux/compiler.h>
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#define __BEGIN_DECLS
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#define __END_DECLS
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#ifndef __aligned
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#define __aligned(x) __attribute__((__aligned__(x)))
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#endif
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#ifndef __packed
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#define __packed __attribute__((__packed__))
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#endif
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#ifndef __unused
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#define __unused __attribute__((__unused__))
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#endif
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#ifndef __dead
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#define __dead __attribute__((__noreturn__))
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#endif
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#ifndef __predict_false
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#define __predict_false(x) unlikely(x)
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#endif
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#ifndef __predict_true
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#define __predict_true(x) likely(x)
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#endif
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#ifndef __arraycount
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#define __arraycount(a) (sizeof(a)/sizeof((a)[0]))
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#endif
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#ifndef __predict
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#define __predict(x, y) ((y) ? likely(x) : unlikely(x))
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#endif
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#ifndef __restrict
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#define __restrict
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#endif
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#endif
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