[RFC,22/34] f2fs: port block device access to files

Commit Message

Christian Brauner Jan. 3, 2024, 12:55 p.m. UTC

Signed-off-by: Christian Brauner <[e-mail]>
---
 fs/f2fs/f2fs.h  |  2 +-
 fs/f2fs/super.c | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

Patch

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 9043cedfa12b..9a73eed3b424 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -1234,7 +1234,7 @@  struct f2fs_bio_info {
 #define FDEV(i)				(sbi->devs[i])
 #define RDEV(i)				(raw_super->devs[i])
 struct f2fs_dev_info {
-	struct bdev_handle *bdev_handle;
+	struct file *f_bdev;
 	struct block_device *bdev;
 	char path[MAX_PATH_LEN];
 	unsigned int total_segments;
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 93b8a844b207..5e0687a85b4d 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1610,7 +1610,7 @@  static void destroy_device_list(struct f2fs_sb_info *sbi)
 
 	for (i = 0; i < sbi->s_ndevs; i++) {
 		if (i > 0)
-			bdev_release(FDEV(i).bdev_handle);
+			fput(FDEV(i).f_bdev);
 #ifdef CONFIG_BLK_DEV_ZONED
 		kvfree(FDEV(i).blkz_seq);
 #endif
@@ -4247,7 +4247,7 @@  static int f2fs_scan_devices(struct f2fs_sb_info *sbi)
 
 	for (i = 0; i < max_devices; i++) {
 		if (i == 0)
-			FDEV(0).bdev_handle = sb_bdev_handle(sbi->sb);
+			FDEV(0).f_bdev = sbi->sb->s_f_bdev;
 		else if (!RDEV(i).path[0])
 			break;
 
@@ -4267,14 +4267,14 @@  static int f2fs_scan_devices(struct f2fs_sb_info *sbi)
 				FDEV(i).end_blk = FDEV(i).start_blk +
 					(FDEV(i).total_segments <<
 					sbi->log_blocks_per_seg) - 1;
-				FDEV(i).bdev_handle = bdev_open_by_path(
+				FDEV(i).f_bdev = bdev_file_open_by_path(
 					FDEV(i).path, mode, sbi->sb, NULL);
 			}
 		}
-		if (IS_ERR(FDEV(i).bdev_handle))
-			return PTR_ERR(FDEV(i).bdev_handle);
+		if (IS_ERR(FDEV(i).f_bdev))
+			return PTR_ERR(FDEV(i).f_bdev);
 
-		FDEV(i).bdev = FDEV(i).bdev_handle->bdev;
+		FDEV(i).bdev = F_BDEV(FDEV(i).f_bdev);
 		/* to release errored devices */
 		sbi->s_ndevs = i + 1;