[PATCH v6 2/3] iomap: pass error code to should_report_dio_fserror directly

["Fengnan Chang" <changfengnan@bytedance.com>]

Change should_report_dio_fserror() to take an error code instead of the
full struct iomap_dio, decoupling it for reuse by the upcoming simple
direct I/O path.

No functional change.

Signed-off-by: Fengnan Chang <changfengnan@bytedance.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
 fs/iomap/direct-io.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c
index 487c4763f3fde..1b9abdd831d0b 100644
--- a/fs/iomap/direct-io.c
+++ b/fs/iomap/direct-io.c
@@ -88,9 +88,9 @@ static inline enum fserror_type iomap_dio_err_type(const struct iomap_dio *dio)
 	return FSERR_DIRECTIO_READ;
 }
 
-static inline bool should_report_dio_fserror(const struct iomap_dio *dio)
+static inline bool should_report_dio_fserror(int error)
 {
-	switch (dio->error) {
+	switch (error) {
 	case 0:
 	case -EAGAIN:
 	case -ENOTBLK:
@@ -110,7 +110,7 @@ ssize_t iomap_dio_complete(struct iomap_dio *dio)
 
 	if (dops && dops->end_io)
 		ret = dops->end_io(iocb, dio->size, ret, dio->flags);
-	if (should_report_dio_fserror(dio))
+	if (should_report_dio_fserror(dio->error))
 		fserror_report_io(file_inode(iocb->ki_filp),
 				  iomap_dio_err_type(dio), offset, dio->size,
 				  dio->error, GFP_NOFS);
-- 
2.39.5 (Apple Git-154)