Commit | Line | Data |
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b2441318 | 1 | # SPDX-License-Identifier: GPL-2.0 |
1da177e4 LT |
2 | menu "Kernel hacking" |
3 | ||
1f194a4c | 4 | config TRACE_IRQFLAGS_SUPPORT |
6f9a3c33 | 5 | def_bool y |
1f194a4c | 6 | |
1da177e4 LT |
7 | source "lib/Kconfig.debug" |
8 | ||
e76e82d7 HC |
9 | config S390_PTDUMP |
10 | bool "Export kernel pagetable layout to userspace via debugfs" | |
11 | depends on DEBUG_KERNEL | |
12 | select DEBUG_FS | |
13 | ---help--- | |
14 | Say Y here if you want to show the kernel pagetable layout in a | |
15 | debugfs file. This information is only useful for kernel developers | |
16 | who are working in architecture specific areas of the kernel. | |
17 | It is probably not a good idea to enable this feature in a production | |
18 | kernel. | |
19 | If in doubt, say "N" | |
20 | ||
89175cf7 HC |
21 | config EARLY_PRINTK |
22 | def_bool y | |
23 | ||
1da177e4 | 24 | endmenu |