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| author | Dave Young | 2010-10-26 23:22:06 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2010-10-27 01:52:10 +0200 |
| commit | e1ca7788dec6773b1a2bce51b7141948f2b8bccf (patch) | |
| tree | 500edef0ca88f398647f99e63be0a38307314319 /mm/swapfile.c | |
| parent | mm/memory_hotplug.c: make scan_lru_pages() static (diff) | |
| download | kernel-qcow2-linux-e1ca7788dec6773b1a2bce51b7141948f2b8bccf.tar.gz kernel-qcow2-linux-e1ca7788dec6773b1a2bce51b7141948f2b8bccf.tar.xz kernel-qcow2-linux-e1ca7788dec6773b1a2bce51b7141948f2b8bccf.zip | |
mm: add vzalloc() and vzalloc_node() helpers
Add vzalloc() and vzalloc_node() to encapsulate the
vmalloc-then-memset-zero operation.
Use __GFP_ZERO to zero fill the allocated memory.
Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
Cc: Christoph Lameter <cl@linux-foundation.org>
Acked-by: Greg Ungerer <gerg@snapgear.com>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/swapfile.c')
0 files changed, 0 insertions, 0 deletions