lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

x86: misc clean up after the percpu update

Browse Source 
Do the following cleanups:

* kill x86_64_init_pda() which now is equivalent to pda_init()

* use per_cpu_offset() instead of cpu_pda() when initializing
  initial_gs

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Tejun Heo
2009-01-13 20:41:35 +09:00
committed by Ingo Molnar
parent 49357d19e4
commit 004aa322f8
5 changed files with 4 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/kernel/smpboot.c
View File

@ -798,7 +798,7 @@ do_rest:
#else
cpu_pda(cpu)->pcurrent = c_idle.idle;
clear_tsk_thread_flag(c_idle.idle, TIF_FORK);
initial_gs = (unsigned long)cpu_pda(cpu);
initial_gs = per_cpu_offset(cpu);
#endif
early_gdt_descr.address = (unsigned long)get_cpu_gdt_table(cpu);
initial_code = (unsigned long)start_secondary;