91f5d497ef
Proper file extensions help 'copyright header checker' find files that should contain copyright info. Extensions also clearly indicate file type, and help to fit in with the file naming convention. Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
78 lines
1.9 KiB
Bash
78 lines
1.9 KiB
Bash
#!/bin/bash
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#
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# Copyright(c) 2012-2022 Intel Corporation
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# SPDX-License-Identifier: BSD-3-Clause
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#
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. $(dirname $3)/conf_framework.sh
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check() {
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cur_name=$(basename $2)
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config_file_path=$1
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if compile_module $cur_name "vm_munmap(0, 0); MAP_PRIVATE;" "linux/mm.h"
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then
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echo $cur_name "1" >> $config_file_path
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elif compile_module $cur_name "do_munmap(NULL, 0);" "linux/mm.h"
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then
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echo $cur_name "2" >> $config_file_path
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elif compile_module $cur_name "vm_munmap(0, 0); MAP_PRIVATE;" "linux/mm.h"\
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"uapi/linux/mman.h"
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then
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echo $cur_name "3" >> $config_file_path
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else
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echo $cur_name "X" >> $config_file_path
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fi
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}
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apply() {
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case "$1" in
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"1")
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add_function "
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#include <uapi/asm-generic/mman-common.h>
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static inline unsigned long cas_vm_mmap(struct file *file,
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unsigned long addr, unsigned long len)
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{
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return vm_mmap(file, addr, len, PROT_READ | PROT_WRITE,
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MAP_ANONYMOUS | MAP_PRIVATE, 0);
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}"
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add_function "
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static inline int cas_vm_munmap(unsigned long start, size_t len)
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{
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return vm_munmap(start, len);
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}" ;;
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"2")
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add_function "
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#include <asm-generic/mman-common.h>
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static inline unsigned long cas_vm_mmap(struct file *file,
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unsigned long addr, unsigned long len)
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{
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return do_mmap_pgoff(file, addr, len, PROT_READ | PROT_WRITE,
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MAP_ANONYMOUS | MAP_PRIVATE, 0);
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}"
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add_function "
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static inline int cas_vm_munmap(unsigned long start, size_t len)
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{
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return do_munmap(current->mm, start, len);
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}" ;;
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"3")
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add_function "
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#include <uapi/asm-generic/mman-common.h>
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#include <uapi/linux/mman.h>
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static inline unsigned long cas_vm_mmap(struct file *file,
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unsigned long addr, unsigned long len)
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{
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return vm_mmap(file, addr, len, PROT_READ | PROT_WRITE,
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MAP_ANONYMOUS | MAP_PRIVATE, 0);
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}"
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add_function "
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static inline int cas_vm_munmap(unsigned long start, size_t len)
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{
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return vm_munmap(start, len);
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}" ;;
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*)
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exit 1
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esac
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}
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conf_run $@
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