4a8e4d1546
Remove the KPI/KBI changes from ieee80211_node.h and always use the macros to pass in __func__ and __LINE__ to the functions. The actual implementations are prefixed by "_" rather than suffixed by "_debug" as they no longer are "debug"-specific. Some of the select functions were not actually using the passed in func, line options; however they are calling other functions which use them. Directly call the internal implementation in those cases passing the arguments on. Use a file-local __debrefcnt_used define to mark the arguments __unused in cases when we compile without IEEE80211_DEBUG_REFCNT and hope the toolchain is intelligent enough to not pass them at all in those cases. Also _ieee80211_free_node() now has a conflict so make the previous _ieee80211_free_node() the new __ieee80211_free_node(). Add IEEE80211_DEBUG_REFCNT to the NOTES file on amd64 to keep exercising the option. Sponsored by: The FreeBSD Foundation X-MFC: never Discussed on: freebsd-wireless Reviewed by: adrian Differential Revision: https://reviews.freebsd.org/D37529
FreeBSD Kernel Source:
This directory contains the source files and build glue that make up the FreeBSD kernel and its modules, including both original and contributed software.
Kernel configuration files are located in the conf/ subdirectory of each
architecture. GENERIC is the configuration used in release builds. NOTES
contains documentation of all possible entries. LINT is a compile-only
configuration used to maximize build coverage and detect regressions.
Source Roadmap:
| Directory | Description |
|---|---|
| amd64 | AMD64 (64-bit x86) architecture support |
| arm | 32-bit ARM architecture support |
| arm64 | 64-bit ARM (AArch64) architecture support |
| cam | Common Access Method storage subsystem - cam(4) and ctl(4) |
| cddl | CDDL-licensed optional sources such as DTrace |
| conf | kernel build glue |
| compat | Linux compatibility layer, FreeBSD 32-bit compatibility |
| contrib | 3rd-party imported software such as OpenZFS |
| crypto | crypto drivers |
| ddb | interactive kernel debugger - ddb(4) |
| fs | most filesystems, excluding UFS, NFS, and ZFS |
| dev | device drivers |
| gdb | kernel remote GDB stub - gdb(4) |
| geom | GEOM framework - geom(4) |
| i386 | i386 (32-bit x86) architecture support |
| kern | main part of the kernel |
| libkern | libc-like and other support functions for kernel use |
| modules | kernel module infrastructure |
| net | core networking code |
| net80211 | wireless networking (IEEE 802.11) - net80211(4) |
| netgraph | graph-based networking subsystem - netgraph(4) |
| netinet | IPv4 protocol implementation - inet(4) |
| netinet6 | IPv6 protocol implementation - inet6(4) |
| netipsec | IPsec protocol implementation - ipsec(4) |
| netpfil | packet filters - ipfw(4), pf(4), and ipfilter(4) |
| opencrypto | OpenCrypto framework - crypto(7) |
| powerpc | PowerPC/POWER (32 and 64-bit) architecture support |
| riscv | 64-bit RISC-V architecture support |
| security | security facilities - audit(4) and mac(4) |
| sys | kernel headers |
| tests | kernel unit tests |
| ufs | Unix File System - ffs(7) |
| vm | virtual memory system |
| x86 | code shared by AMD64 and i386 architectures |