Hi, My name is chandra. I have a problem in calculation of exponential and power functions inside the kernel, because #include<math.h> is not supported in kernel space, so I cannot use the standard built in library functions pow() and exp(). So can you people help in how to overcome this problem. Please send a source code to calculate exponential and power, so that I can use it in kernel land. Also what about floating point calculations, How to overcome this in kernel??? Also qsort is not supported in kernel, Is there any method to sort integers in kernel??? Regards, Chandra - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org