blob: a4c3f0d5c90705d0409d121d83e53362e953119b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
#include <xeno/config.h>
#include <xeno/sched.h>
#include <asm/desc.h>
struct task_struct idle0_task = IDLE0_TASK(idle0_task);
/*
* per-CPU TSS segments. Threads are completely 'soft' on Linux,
* no more per-task TSS's. The TSS size is kept cacheline-aligned
* so they are allowed to end up in the .data.cacheline_aligned
* section. Since TSS's are completely CPU-local, we want them
* on exact cacheline boundaries, to eliminate cacheline ping-pong.
*/
struct tss_struct init_tss[NR_CPUS] __cacheline_aligned = { [0 ... NR_CPUS-1] = INIT_TSS };
|
