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| author |   Jan Glauber <jan.glauber@de.ibm.com> | 2006-02-01 03:06:34 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-01 08:53:24 -0800 |
| commit | 3633b0475eb269dcb85923b23b321505f06b9488 (patch) | |
| tree | 48e4f85a5f02ba4c56ebc7acbf963372f5f5f573 /drivers/s390 | |
| parent | [PATCH] s390: monotonic_clock interface (diff) | |
| download | linux-dev-3633b0475eb269dcb85923b23b321505f06b9488.tar.xz linux-dev-3633b0475eb269dcb85923b23b321505f06b9488.zip | |
[PATCH] s390: hangcheck timer support
Remove useless s390 define from hangcheck-timer, remove wrong definition of a
TOD second and other s390 ifdefs. Use monotonic_clock instead.
Add hangcheck-timer option, copied from drivers/char/Kconfig. This is ugly
but unless we have a big Kconfig cleanup we cannot include
drivers/char/Kconfig...
Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/s390/Kconfig b/drivers/s390/Kconfig index a86a650f3d6d..721787cc5a1c 100644 --- a/drivers/s390/Kconfig +++ b/drivers/s390/Kconfig @@ -51,6 +51,13 @@ config UNIX98_PTY_COUNT When not in use, each additional set of 256 PTYs occupy approximately 8 KB of kernel memory on 32-bit architectures. +config HANGCHECK_TIMER + tristate "Hangcheck timer" + help + The hangcheck-timer module detects when the system has gone + out to lunch past a certain margin. It can reboot the system + or merely print a warning. + source "drivers/char/watchdog/Kconfig" comment "S/390 character device drivers" |