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8c2c3df3 CM |
1 | menu "Kernel hacking" |
2 | ||
3 | source "lib/Kconfig.debug" | |
4 | ||
5 | config FRAME_POINTER | |
6 | bool | |
7 | default y | |
8 | ||
9 | config DEBUG_ERRORS | |
10 | bool "Verbose kernel error messages" | |
11 | depends on DEBUG_KERNEL | |
12 | help | |
13 | This option controls verbose debugging information which can be | |
14 | printed when the kernel detects an internal error. This debugging | |
15 | information is useful to kernel hackers when tracking down problems, | |
16 | but mostly meaningless to other people. It's safe to say Y unless | |
17 | you are concerned with the code size or don't want to see these | |
18 | messages. | |
19 | ||
20 | config DEBUG_STACK_USAGE | |
21 | bool "Enable stack utilization instrumentation" | |
22 | depends on DEBUG_KERNEL | |
23 | help | |
24 | Enables the display of the minimum amount of free stack which each | |
25 | task has ever had available in the sysrq-T output. | |
26 | ||
27 | endmenu |