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https://github.com/cirosantilli/linux-kernel-module-cheat.git
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a8b6f758ba
Only one --host exists at ./build-modules, since that can select the host kernel, which is independent from the toolchain. Document that user mode simulation stopped working.
21 lines
565 B
C
21 lines
565 B
C
/* https://github.com/cirosantilli/linux-kernel-module-cheat#fatal-kernel-too-old */
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#define _XOPEN_SOURCE 700
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/utsname.h>
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int main(void) {
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struct utsname info;
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if (uname(&info) == -1) {
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perror("uname");
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exit(EXIT_FAILURE);
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}
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printf("sysname = %s\n", info.sysname );
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printf("nodename = %s\n", info.nodename);
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printf("release = %s\n", info.release );
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printf("version = %s\n", info.version );
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printf("machine = %s\n", info.machine );
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return EXIT_SUCCESS;
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}
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