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authorIngo Molnar <mingo@elte.hu>2008-05-12 21:21:04 +0200
committerThomas Gleixner <tglx@linutronix.de>2008-05-25 06:34:44 +0200
commit9c44bc03fff44ff04237a7d92e35304a0e50c331 (patch)
tree64704ff78933a3a3bd8549801308d0557c02980d /lib/klist.c
parent75d3bce2fc0a80f435fe12f2c9ed2632c8ac29e4 (diff)
softlockup: allow panic on lockup
allow users to configure the softlockup detector to generate a panic instead of a warning message. high-availability systems might opt for this strict method (combined with panic_timeout= boot option/sysctl), instead of generating softlockup warnings ad infinitum. also, automated tests work better if the system reboots reliably (into a safe kernel) in case of a lockup. The full spectrum of configurability is supported: boot option, sysctl option and Kconfig option. it's default-disabled. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'lib/klist.c')
0 files changed, 0 insertions, 0 deletions