1 files changed, 19 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 3f3d062c349e..9b967eba3e69 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -43,6 +43,7 @@
 #ifdef CONFIG_F2FS_FAULT_INJECTION
 enum {
 	FAULT_KMALLOC,
+	FAULT_KVMALLOC,
 	FAULT_PAGE_ALLOC,
 	FAULT_PAGE_GET,
 	FAULT_ALLOC_BIO,
@@ -2428,6 +2429,24 @@ static inline void *f2fs_kzalloc(struct f2fs_sb_info *sbi,
 	return f2fs_kmalloc(sbi, size, flags | __GFP_ZERO);
 }
 
+static inline void *f2fs_kvmalloc(struct f2fs_sb_info *sbi,
+					size_t size, gfp_t flags)
+{
+#ifdef CONFIG_F2FS_FAULT_INJECTION
+	if (time_to_inject(sbi, FAULT_KVMALLOC)) {
+		f2fs_show_injection_info(FAULT_KVMALLOC);
+		return NULL;
+	}
+#endif
+	return kvmalloc(size, flags);
+}
+
+static inline void *f2fs_kvzalloc(struct f2fs_sb_info *sbi,
+					size_t size, gfp_t flags)
+{
+	return f2fs_kvmalloc(sbi, size, flags | __GFP_ZERO);
+}
+
 static inline int get_extra_isize(struct inode *inode)
 {
 	return F2FS_I(inode)->i_extra_isize / sizeof(__le32);