On Wed, 2009-09-16 at 19:54 +0530, M. Mohan Kumar wrote: > > > > No, the -k option just cleans up the kernel state (typically from a > > previously aborted blktrace run that failed to clean up the state). It > > doesn't do anything with user-level processes running blktrace. > > > > Does it mean that one has to explicitly kill the existing blktrace process by > Ctrl+C or kill? > > Regards, > M. Mohan Kumar Yes - the point of '-k' is to clean up after some blktrace process has failed unexpectedly and left the kernel in an unclean state. [Although I think that the kernel has been cleaned up enough in this area where it may not be necessary anymore...] Alan -- To unsubscribe from this list: send the line "unsubscribe linux-btrace" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
