Dec. 13, 2012
9 a.m.
On Thu, Dec 13, 2012 at 02:25:37PM +0530, Shraddha Kamat wrote:
I notice
do { // do something 1 ; // do something 2 ; ... } while (0);
being used everywhere in the kernel code I just can't guess of any use of this other than executing couple of C statements together ?
Is there any special purpose of doing this ?? Sorry of such a silly question - I am just trying to learn kernel hacking basics.
http://kernelnewbies.org/FAQ/DoWhile0 -- Regards, Adam Lee http://adam8157.info