0   0"lzD ٸTţ h-1  {_ub &=LyY#!/usr/bin/bash # (c) 2017, Jonathan Corbet # sayli karnik # # This script detects files with kernel-doc comments for exported functions # that are not included in documentation. # # usage: Run 'scripts/find-unused-docs.sh directory' from top level of kernel # tree. # # example: $scripts/find-unused-docs.sh drivers/scsi # # Licensed under the terms of the GNU GPL License if ! [ -d "Documentation" ]; then echo "Run from top level of kernel tree" exit 1 fi if [ "$#" -ne 1 ]; then echo "Usage: scripts/find-unused-docs.sh directory" exit 1 fi if ! [ -d "$1" ]; then echo "Directory $1 doesn't exist" exit 1 fi cd "$( dirname "${BASH_SOURCE[0]}" )" cd .. cd Documentation/ echo "The following files contain kerneldoc comments for exported functions \ that are not used in the formatted documentation" # FILES INCLUDED files_included=($(grep -rHR ".. kernel-doc" --include \*.rst | cut -d " " -f 3)) declare -A FILES_INCLUDED for each in "${files_included[@]}"; do FILES_INCLUDED[$each]="$each" done cd .. # FILES NOT INCLUDED for file in `find $1 -name '*.c'`; do if [[ ${FILES_INCLUDED[$file]+_} ]]; then continue; fi str=$(scripts/kernel-doc -export "$file" 2>/dev/null) if [[ -n "$str" ]]; then echo "$file" fi done _I|Mjq؂File not found.  0#l4( (  fD- [m-"# SPDX-License-Identifier: GPL-2.0 config PPC_DISABLE_WERROR bool "Don't build arch/powerpc code with -Werror" help This option tells the compiler NOT to build the code under arch/powerpc with the -Werror flag (which means warnings are treated as errors). Only enable this if you are hitting a build failure in the arch/powerpc code caused by a warning, and you don't feel inclined to fix it. config PPC_WERROR bool depends on !PPC_DISABLE_WERROR default y config PRINT_STACK_DEPTH int "Stack depth to print" if DEBUG_KERNEL default 64 help This option allows you to set the stack depth that the kernel prints in stack traces. This can be useful if your display is too small and stack traces cause important information to scroll off the screen. config HCALL_STATS bool "Hypervisor call instrumentation" depends on PPC_PSERIES && DEBUG_FS && TRACEPOINTS help Adds code to keep track of the number of hypervisor calls made and the amount of time spent in hypervisor calls. Wall time spent in each call is always calculated, and if available CPU cycles spent are also calculated. A directory named hcall_inst is added at the root of the debugfs filesystem. Within the hcall_inst directory are files that contain CPU specific call statistics. This option will add a small amount of overhead to all hypervisor calls. config PPC_EMULATED_STATS bool "Emulated instructions tracking" depends on DEBUG_FS help Adds code to keep track of the number of instructions that are emulated by the in-kernel emulator. Counters for the various classes of emulated instructions are available under powerpc/emulated_instructions/ in the root of the debugfs file system. Optionally (controlled by powerpc/emulated_instructions/do_warn in debugfs), rate-limited warnings can be printed to the console when instructions are emulated. config CODE_PATCHING_SELFTEST bool "Run self-tests of the code-patching code" depends on DEBUG_KERNEL config JUMP_LABEL_FEATURE_CHECKS bool "Enable use of jump label for cpu/mmu_has_feature()" depends on JUMP_LABEL default y help Selecting this options enables use of jump labels for some internal feature checks. This should generate more optimal code for those checks. config JUMP_LABEL_FEATURE_CHECK_DEBUG bool "Do extra check on feature fixup calls" depends on DEBUG_KERNEL && JUMP_LABEL_FEATURE_CHECKS help This tries to catch incorrect usage of cpu_has_feature() and mmu_has_feature() in the code