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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-13 19:21:12 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-13 19:21:12 +0200 |
| commit | a3bafbbbb5ac49355aa35e6a722eac6ef1dff19a (patch) | |
| tree | 445f7f2b241793210ca38a5a56f1f1381537ecdc | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes (diff) | |
| parent | percpu: fix compile warnings (diff) | |
| download | linux-a3bafbbbb5ac49355aa35e6a722eac6ef1dff19a.tar.xz linux-a3bafbbbb5ac49355aa35e6a722eac6ef1dff19a.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
percpu: fix compile warnings
| -rw-r--r-- | mm/percpu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/percpu.c b/mm/percpu.c index 4a048abad043..6af78c1ee704 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1870,13 +1870,14 @@ int __init pcpu_embed_first_chunk(size_t reserved_size, ssize_t dyn_size, max_distance = 0; for (group = 0; group < ai->nr_groups; group++) { ai->groups[group].base_offset = areas[group] - base; - max_distance = max(max_distance, ai->groups[group].base_offset); + max_distance = max_t(size_t, max_distance, + ai->groups[group].base_offset); } max_distance += ai->unit_size; /* warn if maximum distance is further than 75% of vmalloc space */ if (max_distance > (VMALLOC_END - VMALLOC_START) * 3 / 4) { - pr_warning("PERCPU: max_distance=0x%lx too large for vmalloc " + pr_warning("PERCPU: max_distance=0x%zx too large for vmalloc " "space 0x%lx\n", max_distance, VMALLOC_END - VMALLOC_START); #ifdef CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK |