The patch titled
VM: add kzalloc_node inline
has been added to the -mm tree. Its filename is
vm-add-kzalloc_node-inline.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: VM: add kzalloc_node inline
From: Jeff Layton <jlayton@xxxxxxxxxx>
To get zeroed out memory from a particular NUMA node. To be used by
sunrpc.
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/slab.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff -puN include/linux/slab.h~vm-add-kzalloc_node-inline include/linux/slab.h
--- a/include/linux/slab.h~vm-add-kzalloc_node-inline
+++ a/include/linux/slab.h
@@ -276,6 +276,17 @@ static inline void *kzalloc(size_t size,
return kmalloc(size, flags | __GFP_ZERO);
}
+/**
+ * kzalloc_node - allocate zeroed memory from a particular memory node.
+ * @size: how many bytes of memory are required.
+ * @flags: the type of memory to allocate (see kmalloc).
+ * @node: memory node from which to allocate
+ */
+static inline void *kzalloc_node(size_t size, gfp_t flags, int node)
+{
+ return kmalloc_node(size, flags | __GFP_ZERO, node);
+}
+
#ifdef CONFIG_SLABINFO
extern const struct seq_operations slabinfo_op;
ssize_t slabinfo_write(struct file *, const char __user *, size_t, loff_t *);
_
Patches currently in -mm which might be from jlayton@xxxxxxxxxx are
vm-add-kzalloc_node-inline.patch
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