Two questions

1. Is this book still relevant? Linux Kernel in Nutshell by GKH http://www.kroah.com/lkn/ 2. Which is the official mailing list discussion on staging tree/driver? -- Thank you Warm Regards Anuz ___ Kernelnewbies mailing list

Re: Two questions

On Wed, Oct 28, 2015 at 4:08 PM, Albino B Neto wrote: > 2015-10-28 13:57 GMT-02:00 Anuz Pratap Singh Tomar < > chambilketha...@gmail.com>: > > 1. Is this book still relevant? > > Linux Kernel in Nutshell by GKH > > http://www.kroah.com/lkn/ > > Yes. You read here also [0]. > > 0 -

Re: Two questions

On Wed, Oct 28, 2015 at 04:14:19PM +, Anuz Pratap Singh Tomar wrote: > > > On Wed, Oct 28, 2015 at 4:08 PM, Albino B Neto wrote: > > 2015-10-28 13:57 GMT-02:00 Anuz Pratap Singh Tomar < > chambilketha...@gmail.com>: > > 1. Is this book still relevant? > >

two questions about test_and_c​lear_bit()

Hi, For the following function, I have two questions: static inline int test_and_set_bit(int nr, volatile unsigned long * addr) { int oldbit; __asm__ __volatile__( LOCK_PREFIX btsl %2,%1\n\tsbbl %0,%0 :=r (oldbit),+m (ADDR