diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 8c570de21ed5..f3eda4f13646 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -578,8 +578,8 @@ enum { /* maximum retry quota flush count */ #define DEFAULT_RETRY_QUOTA_FLUSH_COUNT 8 -/* maximum retry of EIO'ed meta page */ -#define MAX_RETRY_META_PAGE_EIO 100 +/* maximum retry of EIO'ed page */ +#define MAX_RETRY_PAGE_EIO 100 #define F2FS_LINK_MAX 0xffffffff /* maximum link count per file */ @@ -1614,8 +1614,8 @@ struct f2fs_sb_info { /* keep migration IO order for LFS mode */ struct f2fs_rwsem io_order_lock; mempool_t *write_io_dummy; /* Dummy pages */ - pgoff_t metapage_eio_ofs; /* EIO page offset */ - int metapage_eio_cnt; /* EIO count */ + pgoff_t page_eio_ofs[NR_PAGE_TYPE]; /* EIO page offset */ + int page_eio_cnt[NR_PAGE_TYPE]; /* EIO count */ /* for checkpoint */ struct f2fs_checkpoint *ckpt; /* raw checkpoint pointer */ @@ -4534,6 +4534,21 @@ static inline void f2fs_io_schedule_timeout(long timeout) io_schedule_timeout(timeout); } +static inline void f2fs_handle_page_eio(struct f2fs_sb_info *sbi, pgoff_t ofs, + enum page_type type) +{ + if (unlikely(f2fs_cp_error(sbi))) + return; + + if (ofs == sbi->page_eio_ofs[type]) { + if (sbi->page_eio_cnt[type]++ == MAX_RETRY_PAGE_EIO) + set_ckpt_flags(sbi, CP_ERROR_FLAG); + } else { + sbi->page_eio_ofs[type] = ofs; + sbi->page_eio_cnt[type] = 0; + } +} + #define EFSBADCRC EBADMSG /* Bad CRC detected */ #define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */ |