int prio = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL; 
unsigned int prio = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL; 
static inline unsigned char *alloc_buf(void){	int prio = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL;	if (PAGE_SIZE != N_TTY_BUF_SIZE)		return kmalloc(N_TTY_BUF_SIZE, prio);	else		return (unsigned char *)__get_free_page(prio);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/621a4d1a823e1ec631fbfbe6e53ad036e2d2abc6/n_tty.c/buggy/drivers/char/n_tty.c