Commit | Line | Data |
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4de89c11 MJ |
1 | /* |
2 | * SPDX-License-Identifier: GPL-2.0-or-later | |
3 | * | |
4 | * Copyright (C) 2022 Michael Jeanson <mjeanson@efficios.com> | |
5 | */ | |
6 | ||
7 | #include <stdio.h> | |
8 | #include <stdlib.h> | |
9 | ||
10 | #include "compat-smp.h" | |
11 | ||
12 | int main(int argc, char *argv[]) | |
13 | { | |
14 | int ret; | |
15 | char buf[URCU_CPUMASK_SIZE]; | |
16 | ||
17 | if( argc < 2 ) { | |
18 | fprintf(stderr, "Missing argument.\n"); | |
19 | return EXIT_FAILURE; | |
20 | } | |
21 | ||
22 | ret = get_cpu_mask_from_sysfs((char *) &buf, URCU_CPUMASK_SIZE, argv[1]); | |
23 | ||
24 | printf("%s", buf); | |
25 | ||
26 | if (ret >= 0) | |
27 | return EXIT_SUCCESS; | |
28 | else | |
29 | return EXIT_FAILURE; | |
30 | } |