On Sun, 29 Apr 2007 21:12:24 -0700 (PDT) Irfan Ahmed wrote: > Hi, > > I have tried to add a new system call. I am using Fedora linux 6 ..Kernel 2.6.18.2 > I followed the document http://nd.edu/~ablaich/system_call_implementation_a_blaich.txt to add a new system call. > > During compilation I got the following error. I have place my system call code in ~/ipc/ which is also as follows. Does any body has idea about this error. > ___________________________________________________________ > In file included from include/linux/shm.h:4, > from ipc/mycall.c:2: > include/linux/ipc.h:59: error: expected specifier-qualifier-list before ‘spinlock_t’ > ipc/mycall.c:3:21: error: inttypes.h: No such file or directory Looks like Makefile problems. How did you try to make/build this? > make[1]: *** [ipc/mycall.o] Error 1 > make: *** [ipc] Error 2 > __________________________________________________________________ > > /*System call code*/ > > #include<linux/linkage.h> > #include<linux/shm.h> > #include<linux/types.h> > > > asmlinkage long sys_mycall(int i) > { > return i+10; > } --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code *** -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
