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21 lines
536 B
21 lines
536 B
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* bpf-script-test-kbuild.c |
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* Test include from kernel header |
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*/ |
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#ifndef LINUX_VERSION_CODE |
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# error Need LINUX_VERSION_CODE |
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# error Example: for 4.2 kernel, put 'clang-opt="-DLINUX_VERSION_CODE=0x40200" into llvm section of ~/.perfconfig' |
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#endif |
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#define SEC(NAME) __attribute__((section(NAME), used)) |
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#include <uapi/linux/fs.h> |
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SEC("func=vfs_llseek") |
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int bpf_func__vfs_llseek(void *ctx) |
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{ |
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return 0; |
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} |
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char _license[] SEC("license") = "GPL"; |
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int _version SEC("version") = LINUX_VERSION_CODE;
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