diff options
Diffstat (limited to 'mm/shmem.c')
| -rw-r--r-- | mm/shmem.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index ba0d7644ee20..ec7aa562343e 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -370,6 +370,7 @@ static bool shmem_confirm_swap(struct address_space *mapping, int shmem_huge __read_mostly; +#if defined(CONFIG_SYSFS) || defined(CONFIG_TMPFS) static int shmem_parse_huge(const char *str) { if (!strcmp(str, "never")) @@ -407,6 +408,7 @@ static const char *shmem_format_huge(int huge) return "bad_val"; } } +#endif static unsigned long shmem_unused_huge_shrink(struct shmem_sb_info *sbinfo, struct shrink_control *sc, unsigned long nr_to_split) |