diff options
| author | Changbin Du <changbin.du@gmail.com> | 2019-12-07 04:03:54 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-07 22:00:19 +0300 |
| commit | f43a289df67153a169776f8ea0445bc3a57e7a83 (patch) | |
| tree | 911add2709d837ef8730d76bd158e8a7d37239a6 /lib | |
| parent | 09a7495258b56dcfb0a9c0049e142d4bd98b3dde (diff) | |
| download | linux-f43a289df67153a169776f8ea0445bc3a57e7a83.tar.xz | |
kernel-hacking: move Oops into 'Lockups and Hangs'
They are similar options so place them together.
Link: http://lkml.kernel.org/r/20190909144453.3520-6-changbin.du@gmail.com
Signed-off-by: Changbin Du <changbin.du@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index e27c8ced3166..4c8487844727 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -773,7 +773,35 @@ config DEBUG_SHIRQ Drivers ought to be able to handle interrupts coming in at those points; some don't and need to be caught. -menu "Debug Lockups and Hangs" +menu "Debug Oops, Lockups and Hangs" + +config PANIC_ON_OOPS + bool "Panic on Oops" + help + Say Y here to enable the kernel to panic when it oopses. This + has the same effect as setting oops=panic on the kernel command + line. + + This feature is useful to ensure that the kernel does not do + anything erroneous after an oops which could result in data + corruption or other issues. + + Say N if unsure. + +config PANIC_ON_OOPS_VALUE + int + range 0 1 + default 0 if !PANIC_ON_OOPS + default 1 if PANIC_ON_OOPS + +config PANIC_TIMEOUT + int "panic timeout" + default 0 + help + Set the timeout value (in seconds) until a reboot occurs when the + the kernel panics. If n = 0, then we wait forever. A timeout + value n > 0 will wait n seconds before rebooting, while a timeout + value n < 0 will reboot immediately. config LOCKUP_DETECTOR bool @@ -931,34 +959,6 @@ config WQ_WATCHDOG endmenu # "Debug lockups and hangs" -config PANIC_ON_OOPS - bool "Panic on Oops" - help - Say Y here to enable the kernel to panic when it oopses. This - has the same effect as setting oops=panic on the kernel command - line. - - This feature is useful to ensure that the kernel does not do - anything erroneous after an oops which could result in data - corruption or other issues. - - Say N if unsure. - -config PANIC_ON_OOPS_VALUE - int - range 0 1 - default 0 if !PANIC_ON_OOPS - default 1 if PANIC_ON_OOPS - -config PANIC_TIMEOUT - int "panic timeout" - default 0 - help - Set the timeout value (in seconds) until a reboot occurs when the - the kernel panics. If n = 0, then we wait forever. A timeout - value n > 0 will wait n seconds before rebooting, while a timeout - value n < 0 will reboot immediately. - config SCHED_DEBUG bool "Collect scheduler debugging info" depends on DEBUG_KERNEL && PROC_FS |