diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-25 12:57:41 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-25 11:35:41 -0700 |
| commit | e44d1b2998d62a1f2f4d7eb17b56ba396535509f (patch) | |
| tree | febb4d6e113c34e0f83375712f078da41a0a59af /mm/hugetlb.c | |
| parent | 5047887caf1806f31652210df27fb62a7c43f27d (diff) | |
mm/hugetlb.c: fix build failure with !CONFIG_SYSCTL
on !CONFIG_SYSCTL on x86 with latest -git i get:
mm/hugetlb.c: In function 'decrement_hugepage_resv_vma':
mm/hugetlb.c:83: error: 'reserve' undeclared (first use in this function)
mm/hugetlb.c:83: error: (Each undeclared identifier is reported only once
mm/hugetlb.c:83: error: for each function it appears in.)
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 41341c41419..a8bf4ab01f8 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1026,6 +1026,17 @@ static void __init report_hugepages(void) } } +static unsigned int cpuset_mems_nr(unsigned int *array) +{ + int node; + unsigned int nr = 0; + + for_each_node_mask(node, cpuset_current_mems_allowed) + nr += array[node]; + + return nr; +} + #ifdef CONFIG_SYSCTL #ifdef CONFIG_HIGHMEM static void try_to_free_low(struct hstate *h, unsigned long count) @@ -1375,17 +1386,6 @@ static int __init hugetlb_default_setup(char *s) } __setup("default_hugepagesz=", hugetlb_default_setup); -static unsigned int cpuset_mems_nr(unsigned int *array) -{ - int node; - unsigned int nr = 0; - - for_each_node_mask(node, cpuset_current_mems_allowed) - nr += array[node]; - - return nr; -} - int hugetlb_sysctl_handler(struct ctl_table *table, int write, struct file *file, void __user *buffer, size_t *length, loff_t *ppos) |