dear sir, i want to know How can i export those symbolin rtlinux core please give me brief idea. thanks & regards pinaki On 7/29/05, Erik Mouw <J.A.K.Mouw@xxxxxxxxxxxxxx> wrote: > On Fri, Jul 29, 2005 at 12:37:38PM +0530, Pinaki basu wrote: > > I have 2 modules and i would like to know any Inter module comm. > > mechanism > > is present in kernel modular programming.(not inter process comm). > > is it possible to comm two module without using shared memory or fifo > etc. > > If module #1 exports some of its functions with EXPORT_SYMBOL(), module > #2 could just call those functions. Same holds for variables. > > > plese give me some idea about that & give some source code for that. > > See how the Ext3 filesystem (fs/ext3/) uses the journal_* symbols from > fs/jbd/. > > > Erik > > -- > Erik Mouw > J.A.K.Mouw@xxxxxxxxxxxxxx mouw@xxxxxxxxxxxx > > -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
