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f2fs: use f2fs_hw_is_readonly() instead of bdev_read_only() 

f2fs has supported multi-device feature, to check devices' rw status,
it should use f2fs_hw_is_readonly() rather than bdev_read_only(), fix
it.

Meanwhile, it removes f2fs_hw_is_readonly() check condition in:
- f2fs_write_checkpoint()
- f2fs_convert_inline_inode()
As it has checked f2fs_readonly() condition, and if f2fs' devices
were readonly, f2fs_readonly() must be true.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2023-04-10 10:17:22 +08:00 committed by Jaegeuk Kim
parent 0c9f452195
commit 68f0453dab
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/f2fs/checkpoint.c
View File

@ -715,7 +715,7 @@ int f2fs_recover_orphan_inodes(struct f2fs_sb_info *sbi)
if (!is_set_ckpt_flags(sbi, CP_ORPHAN_PRESENT_FLAG))
return 0;
if (bdev_read_only(sbi->sb->s_bdev)) {
if (f2fs_hw_is_readonly(sbi)) {
f2fs_info(sbi, "write access unavailable, skipping orphan cleanup");
return 0;
}

4
fs/f2fs/super.c
View File

@ -3274,7 +3274,7 @@ static inline bool sanity_check_area_boundary(struct f2fs_sb_info *sbi,
raw_super->segment_count = cpu_to_le32((main_end_blkaddr -
segment0_blkaddr) >> log_blocks_per_seg);
if (f2fs_readonly(sb) || bdev_read_only(sb->s_bdev)) {
if (f2fs_readonly(sb) || f2fs_hw_is_readonly(sbi)) {
set_sbi_flag(sbi, SBI_NEED_SB_WRITE);
res = "internally";
} else {
@ -3850,7 +3850,7 @@ int f2fs_commit_super(struct f2fs_sb_info *sbi, bool recover)
int err;
if ((recover && f2fs_readonly(sbi->sb)) ||
bdev_read_only(sbi->sb->s_bdev)) {
f2fs_hw_is_readonly(sbi)) {
set_sbi_flag(sbi, SBI_NEED_SB_WRITE);
return -EROFS;
}