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authorBernhard Walle <bwalle@suse.de>2008-06-21 19:01:02 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-06-21 11:25:10 -0700
commit71c2742f5e6348d76ee62085cf0a13e5eff0f00e (patch)
tree44020f575319903e3ef18665baec360b6ea1c98d /include/linux/bootmem.h
parenta19214430d27a3af6f1672ec26f3c893ef899ede (diff)
Add return value to reserve_bootmem_node()
This patch changes the function reserve_bootmem_node() from void to int, returning -ENOMEM if the allocation fails. This fixes a build problem on x86 with CONFIG_KEXEC=y and CONFIG_NEED_MULTIPLE_NODES=y Signed-off-by: Bernhard Walle <bwalle@suse.de> Reported-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/bootmem.h')
-rw-r--r--include/linux/bootmem.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 6a5dbdc8a7dc..686895bacd9d 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -94,7 +94,7 @@ extern unsigned long init_bootmem_node(pg_data_t *pgdat,
unsigned long freepfn,
unsigned long startpfn,
unsigned long endpfn);
-extern void reserve_bootmem_node(pg_data_t *pgdat,
+extern int reserve_bootmem_node(pg_data_t *pgdat,
unsigned long physaddr,
unsigned long size,
int flags);