From 49504a512587147dd6da3b4b08832ccc157b97dc Mon Sep 17 00:00:00 2001 From: Ye Bin Date: Sat, 14 Mar 2026 15:52:56 +0800 Subject: [PATCH] ext4: introduce EXPORT_SYMBOL_FOR_EXT4_TEST() helper Introduce EXPORT_SYMBOL_FOR_EXT4_TEST() helper for kuint test. Signed-off-by: Ye Bin Reviewed-by: Jan Kara Link: https://patch.msgid.link/20260314075258.1317579-2-yebin@huaweicloud.com Signed-off-by: Theodore Ts'o --- fs/ext4/ext4.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 293f698b7042..c579f68b3c11 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -3944,6 +3944,11 @@ static inline bool ext4_inode_can_atomic_write(struct inode *inode) extern int ext4_block_write_begin(handle_t *handle, struct folio *folio, loff_t pos, unsigned len, get_block_t *get_block); + +#if IS_ENABLED(CONFIG_EXT4_KUNIT_TESTS) +#define EXPORT_SYMBOL_FOR_EXT4_TEST(sym) \ + EXPORT_SYMBOL_FOR_MODULES(sym, "ext4-test") +#endif #endif /* __KERNEL__ */ #endif /* _EXT4_H */