perf tools: Don't clone maps from parent when synthesizing forks
[linux/fpc-iii.git] / arch / s390 / kernel / kdebugfs.c
blob2c46bd6c6fd2835b3f764b3e45f25690f7946373
1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/debugfs.h>
3 #include <linux/export.h>
4 #include <linux/init.h>
6 struct dentry *arch_debugfs_dir;
7 EXPORT_SYMBOL(arch_debugfs_dir);
9 static int __init arch_kdebugfs_init(void)
11 arch_debugfs_dir = debugfs_create_dir("s390", NULL);
12 if (IS_ERR(arch_debugfs_dir))
13 arch_debugfs_dir = NULL;
14 return 0;
16 postcore_initcall(arch_kdebugfs_init);