On Fri, Apr 26, 2002 at 03:00:48PM +0200, Lukas Ruf wrote: > Dear all, > > does anyone of you know if I might use rdtscl also in_irq() and > in_soft_irq()??? Yes; it's an atomic operation, just uses the hardware, no fancy locking or anything. -- Mark Zealey (aka JALH on irc.openprojects.net: #zealos and many more) mark@zealos.org; mark@itsolve.co.uk UL++++>$ G!>(GCM/GCS/GS/GM) dpu? s:-@ a17! C++++>$ P++++>+++++$ L+++>+++++$ !E---? W+++>$ !w--- r++ !t---?@ !X---? !R- !tv b+ G+++ e>+++++ !h++* r!-- y-- -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
