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| author | Ingo Molnar <mingo@elte.hu> | 2010-11-18 13:22:14 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-11-18 13:22:26 +0100 |
| commit | 92fd4d4d67b945c0766416284d4ab236b31542c4 (patch) | |
| tree | 00b8b5f90748f752ccaba3dddbe271091d93543a /kernel/relay.c | |
| parent | sched: Make sched_param argument static in sched_setscheduler() callers (diff) | |
| parent | Linux 2.6.37-rc2 (diff) | |
| download | linux-92fd4d4d67b945c0766416284d4ab236b31542c4.tar.xz linux-92fd4d4d67b945c0766416284d4ab236b31542c4.zip | |
Merge commit 'v2.6.37-rc2' into sched/core
Merge reason: Move to a .37-rc base.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/relay.c')
| -rw-r--r-- | kernel/relay.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/kernel/relay.c b/kernel/relay.c index c7cf397fb929..859ea5a9605f 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -70,17 +70,10 @@ static const struct vm_operations_struct relay_file_mmap_ops = { */ static struct page **relay_alloc_page_array(unsigned int n_pages) { - struct page **array; - size_t pa_size = n_pages * sizeof(struct page *); - - if (pa_size > PAGE_SIZE) { - array = vmalloc(pa_size); - if (array) - memset(array, 0, pa_size); - } else { - array = kzalloc(pa_size, GFP_KERNEL); - } - return array; + const size_t pa_size = n_pages * sizeof(struct page *); + if (pa_size > PAGE_SIZE) + return vzalloc(pa_size); + return kzalloc(pa_size, GFP_KERNEL); } /* |