Naveen Kumar Pagidimarri wrote: > tell me the source where i can get the information about the > > > data structures/related system calls used for the > > implementation of the ps command. The ps command probably reads ALL or most of the info it needs from the /proc directory. The proc filesystem is a virtual filesystem implemented by the kernel. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/