On Fri, May 19, 2006 at 10:04:58AM -0500, Jack Sparrow wrote: > Hi, Hi Jack, > I am trying to use some functions (hrtimer_start, hrtimer_cancel etc) > defined in hrtimer.h , hrtimer.c in my kernel module. However, when I > looked into hrtimer.h , hrtimer.c , they dont have EXPORT_SYMBOL for these > functions. Now, is there anyway in which I can use these functions in my > module and load my module with insmod (instead of building the module into > the kernel and making the entire kernel). Please let me know. no, there is no way for you to use these symbols in a module. For testing, you can simply add the EXPORT_SYMBOL's to the kernel. When submitting your module for inclusion into the kernel, you should also submit a patch adding the EXPORT_SYMBOL's for the symbols your module uses. > Thanks, > Jack cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/