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| author | Christoph Lameter <clameter@sgi.com> | 2006-09-25 23:31:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 08:48:50 -0700 |
| commit | 980128f223fa3c75e3ebdde650c9f1bcabd4c0a2 (patch) | |
| tree | b0fa592cf621cebc674b9ec1a4ab4e2558ec7aaf | |
| parent | fbd98167e653535c5816be154f2149c0efa7757d (diff) | |
| download | linux-stable-980128f223fa3c75e3ebdde650c9f1bcabd4c0a2.tar.gz linux-stable-980128f223fa3c75e3ebdde650c9f1bcabd4c0a2.tar.bz2 linux-stable-980128f223fa3c75e3ebdde650c9f1bcabd4c0a2.zip | |
[PATCH] Define easier to handle GFP_THISNODE
In many places we will need to use the same combination of flags. Specify
a single GFP_THISNODE definition for ease of use in gfp.h.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | arch/ia64/kernel/uncached.c | 3 | ||||
| -rw-r--r-- | include/linux/gfp.h | 2 | ||||
| -rw-r--r-- | mm/migrate.c | 4 |
3 files changed, 4 insertions, 5 deletions
diff --git a/arch/ia64/kernel/uncached.c b/arch/ia64/kernel/uncached.c index f813caa80570..c58e933694d5 100644 --- a/arch/ia64/kernel/uncached.c +++ b/arch/ia64/kernel/uncached.c @@ -98,8 +98,7 @@ static int uncached_add_chunk(struct uncached_pool *uc_pool, int nid) /* attempt to allocate a granule's worth of cached memory pages */ - page = alloc_pages_node(nid, GFP_KERNEL | __GFP_ZERO | - __GFP_THISNODE | __GFP_NORETRY | __GFP_NOWARN, + page = alloc_pages_node(nid, GFP_KERNEL | __GFP_ZERO | GFP_THISNODE, IA64_GRANULE_SHIFT-PAGE_SHIFT); if (!page) { mutex_unlock(&uc_pool->add_chunk_mutex); diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 0eda5b6dedbd..8b34aabfe4c6 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -67,6 +67,8 @@ struct vm_area_struct; #define GFP_HIGHUSER (__GFP_WAIT | __GFP_IO | __GFP_FS | __GFP_HARDWALL | \ __GFP_HIGHMEM) +#define GFP_THISNODE (__GFP_THISNODE | __GFP_NOWARN | __GFP_NORETRY) + /* Flag - indicates that the buffer will be suitable for DMA. Ignored on some platforms, used as appropriate on others */ diff --git a/mm/migrate.c b/mm/migrate.c index 6196f45c5263..20a8c2687b1e 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -741,9 +741,7 @@ static struct page *new_page_node(struct page *p, unsigned long private, *result = &pm->status; - return alloc_pages_node(pm->node, - GFP_HIGHUSER | __GFP_THISNODE | __GFP_NOWARN | __GFP_NORETRY, - 0); + return alloc_pages_node(pm->node, GFP_HIGHUSER | GFP_THISNODE, 0); } /* |