search for SYSCALL_DEFINE<X>(syscall) in linux source e.g. SYSCALL_DEFINE3(open, const char __user *, filename, int, flags, int, mode) in fs/open.c here <X> depends on number of arguments to system call: 3 in case of open. you would find open, read, write and close in fs directory only. -Rajat On Sat, Jun 11, 2011 at 3:09 PM, Venkateswarlu P <p.venkatesh551@xxxxxxxxx> wrote: > > > Where do i find system call implementation code? > > for read, write, open, close > _______________________________________________ > Kernelnewbies mailing list > Kernelnewbies@xxxxxxxxxxxxxxxxx > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
