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Diffstat (limited to 'fs/nfsd/fault_inject.c')
-rw-r--r--fs/nfsd/fault_inject.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/nfsd/fault_inject.c b/fs/nfsd/fault_inject.c
index 6dfede6d172a..84831253203d 100644
--- a/fs/nfsd/fault_inject.c
+++ b/fs/nfsd/fault_inject.c
@@ -12,6 +12,7 @@
#include <linux/nsproxy.h>
#include <linux/sunrpc/addr.h>
#include <linux/uaccess.h>
+#include <linux/kernel.h>
#include "state.h"
#include "netns.h"
@@ -126,8 +127,6 @@ static struct nfsd_fault_inject_op inject_ops[] = {
},
};
-#define NUM_INJECT_OPS (sizeof(inject_ops)/sizeof(struct nfsd_fault_inject_op))
-
int nfsd_fault_inject_init(void)
{
unsigned int i;
@@ -138,7 +137,7 @@ int nfsd_fault_inject_init(void)
if (!debug_dir)
goto fail;
- for (i = 0; i < NUM_INJECT_OPS; i++) {
+ for (i = 0; i < ARRAY_SIZE(inject_ops); i++) {
op = &inject_ops[i];
if (!debugfs_create_file(op->file, mode, debug_dir, op, &fops_nfsd))
goto fail;