diff options
author | Tejun Heo <tj@kernel.org> | 2009-07-03 19:10:59 -0400 |
---|---|---|
committer | Tejun Heo <tj@kernel.org> | 2009-07-03 19:10:59 -0400 |
commit | 38a6be525460f52ac6f2de1c3f73c5615a8853cd (patch) | |
tree | 3427f05ecb70eb50614bdc23de689a94e044db37 /arch/sparc | |
parent | 8c4bfc6e8801616ab2e01c38140b2159b388d2ff (diff) |
percpu: simplify pcpu_setup_first_chunk()
Now that all first chunk allocator helpers allocate and map the first
chunk themselves, there's no need to have optional default alloc/map
in pcpu_setup_first_chunk(). Drop @populate_pte_fn and only leave
@dyn_size optional and make all other params mandatory.
This makes it much easier to follow what pcpu_setup_first_chunk() is
doing and what actual differences tweaking each parameter results in.
[ Impact: drop unused code path ]
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc')
-rw-r--r-- | arch/sparc/kernel/smp_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index fa44eaf8d897..ccad7b20ae75 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c | |||
@@ -1528,7 +1528,7 @@ void __init setup_per_cpu_areas(void) | |||
1528 | 1528 | ||
1529 | pcpu_unit_size = pcpu_setup_first_chunk(pcpur_get_page, static_size, | 1529 | pcpu_unit_size = pcpu_setup_first_chunk(pcpur_get_page, static_size, |
1530 | PERCPU_MODULE_RESERVE, dyn_size, | 1530 | PERCPU_MODULE_RESERVE, dyn_size, |
1531 | PCPU_CHUNK_SIZE, vm.addr, NULL); | 1531 | PCPU_CHUNK_SIZE, vm.addr); |
1532 | 1532 | ||
1533 | free_bootmem(__pa(pcpur_ptrs), ptrs_size); | 1533 | free_bootmem(__pa(pcpur_ptrs), ptrs_size); |
1534 | 1534 | ||