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| author | Tejun Heo <tj@kernel.org> | 2009-02-25 02:38:10 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-02-25 02:38:10 +0100 |
| commit | 24ff954233ecfd45801383f831626f88937ebe6f (patch) | |
| tree | 832ee461666bf84980668ade198359d60a691d9a /arch/x86/kernel/setup_percpu.c | |
| parent | Merge branch 'tj-percpu' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/... (diff) | |
| download | linux-24ff954233ecfd45801383f831626f88937ebe6f.tar.xz linux-24ff954233ecfd45801383f831626f88937ebe6f.zip | |
x86, percpu: fix minor bugs in setup_percpu.c
Recent changes in setup_percpu.c made a now meaningless DBG()
statement fail to compile and introduced a
comparison-of-different-types warning. Fix them.
Compile failure is reported by Ingo Molnar.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/setup_percpu.c')
| -rw-r--r-- | arch/x86/kernel/setup_percpu.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c index 2d946a8f78b9..c29f301d3885 100644 --- a/arch/x86/kernel/setup_percpu.c +++ b/arch/x86/kernel/setup_percpu.c @@ -270,7 +270,7 @@ static ssize_t __init setup_pcpu_embed(size_t static_size) /* allocate and copy */ pcpue_unit_size = PFN_ALIGN(static_size + PERCPU_DYNAMIC_RESERVE); - pcpue_unit_size = max(pcpue_unit_size, PCPU_MIN_UNIT_SIZE); + pcpue_unit_size = max_t(size_t, pcpue_unit_size, PCPU_MIN_UNIT_SIZE); pcpue_ptr = pcpu_alloc_bootmem(0, num_possible_cpus() * pcpue_unit_size, PAGE_SIZE); if (!pcpue_ptr) @@ -438,8 +438,6 @@ void __init setup_per_cpu_areas(void) */ if (cpu == boot_cpu_id) switch_to_new_gdt(cpu); - - DBG("PERCPU: cpu %4d %p\n", cpu, ptr); } /* indicate the early static arrays will soon be gone */ |