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-rw-r--r--mm/shmem.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/shmem.c b/mm/shmem.c
index f4dce9c8670d..99497cb32e71 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -400,7 +400,7 @@ static bool shmem_confirm_swap(struct address_space *mapping,
static int shmem_huge __read_mostly;
-#if defined(CONFIG_SYSFS) || defined(CONFIG_TMPFS)
+#if defined(CONFIG_SYSFS)
static int shmem_parse_huge(const char *str)
{
if (!strcmp(str, "never"))
@@ -417,7 +417,9 @@ static int shmem_parse_huge(const char *str)
return SHMEM_HUGE_FORCE;
return -EINVAL;
}
+#endif
+#if defined(CONFIG_SYSFS) || defined(CONFIG_TMPFS)
static const char *shmem_format_huge(int huge)
{
switch (huge) {