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-rw-r--r--fs/inode.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 93a0625b46e4..2a3c37ea823d 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -70,33 +70,33 @@ EXPORT_SYMBOL(empty_aops);
*/
struct inodes_stat_t inodes_stat;
-static DEFINE_PER_CPU(unsigned int, nr_inodes);
-static DEFINE_PER_CPU(unsigned int, nr_unused);
+static DEFINE_PER_CPU(unsigned long, nr_inodes);
+static DEFINE_PER_CPU(unsigned long, nr_unused);
static struct kmem_cache *inode_cachep __read_mostly;
-static int get_nr_inodes(void)
+static long get_nr_inodes(void)
{
int i;
- int sum = 0;
+ long sum = 0;
for_each_possible_cpu(i)
sum += per_cpu(nr_inodes, i);
return sum < 0 ? 0 : sum;
}
-static inline int get_nr_inodes_unused(void)
+static inline long get_nr_inodes_unused(void)
{
int i;
- int sum = 0;
+ long sum = 0;
for_each_possible_cpu(i)
sum += per_cpu(nr_unused, i);
return sum < 0 ? 0 : sum;
}
-int get_nr_dirty_inodes(void)
+long get_nr_dirty_inodes(void)
{
/* not actually dirty inodes, but a wild approximation */
- int nr_dirty = get_nr_inodes() - get_nr_inodes_unused();
+ long nr_dirty = get_nr_inodes() - get_nr_inodes_unused();
return nr_dirty > 0 ? nr_dirty : 0;
}
@@ -109,7 +109,7 @@ int proc_nr_inodes(ctl_table *table, int write,
{
inodes_stat.nr_inodes = get_nr_inodes();
inodes_stat.nr_unused = get_nr_inodes_unused();
- return proc_dointvec(table, write, buffer, lenp, ppos);
+ return proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
}
#endif

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