diff options
Diffstat (limited to 'fs/bcachefs/error.h')
| -rw-r--r-- | fs/bcachefs/error.h | 90 |
1 files changed, 63 insertions, 27 deletions
diff --git a/fs/bcachefs/error.h b/fs/bcachefs/error.h index 7ce9540052e5..d167d65986e0 100644 --- a/fs/bcachefs/error.h +++ b/fs/bcachefs/error.h @@ -4,6 +4,7 @@ #include <linux/list.h> #include <linux/printk.h> +#include "sb-errors.h" struct bch_dev; struct bch_fs; @@ -101,18 +102,26 @@ struct fsck_err_state { char *last_msg; }; -#define FSCK_CAN_FIX (1 << 0) -#define FSCK_CAN_IGNORE (1 << 1) -#define FSCK_NEED_FSCK (1 << 2) -#define FSCK_NO_RATELIMIT (1 << 3) +enum bch_fsck_flags { + FSCK_CAN_FIX = 1 << 0, + FSCK_CAN_IGNORE = 1 << 1, + FSCK_NEED_FSCK = 1 << 2, + FSCK_NO_RATELIMIT = 1 << 3, +}; + +#define fsck_err_count(_c, _err) bch2_sb_err_count(_c, BCH_FSCK_ERR_##_err) -__printf(3, 4) __cold -int bch2_fsck_err(struct bch_fs *, unsigned, const char *, ...); +__printf(4, 5) __cold +int bch2_fsck_err(struct bch_fs *, + enum bch_fsck_flags, + enum bch_sb_error_id, + const char *, ...); void bch2_flush_fsck_errs(struct bch_fs *); -#define __fsck_err(c, _flags, msg, ...) \ +#define __fsck_err(c, _flags, _err_type, ...) \ ({ \ - int _ret = bch2_fsck_err(c, _flags, msg, ##__VA_ARGS__); \ + int _ret = bch2_fsck_err(c, _flags, BCH_FSCK_ERR_##_err_type, \ + __VA_ARGS__); \ \ if (_ret != -BCH_ERR_fsck_fix && \ _ret != -BCH_ERR_fsck_ignore) { \ @@ -127,26 +136,53 @@ void bch2_flush_fsck_errs(struct bch_fs *); /* XXX: mark in superblock that filesystem contains errors, if we ignore: */ -#define __fsck_err_on(cond, c, _flags, ...) \ - (unlikely(cond) ? __fsck_err(c, _flags, ##__VA_ARGS__) : false) +#define __fsck_err_on(cond, c, _flags, _err_type, ...) \ + (unlikely(cond) ? __fsck_err(c, _flags, _err_type, __VA_ARGS__) : false) + +#define need_fsck_err_on(cond, c, _err_type, ...) \ + __fsck_err_on(cond, c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK, _err_type, __VA_ARGS__) + +#define need_fsck_err(c, _err_type, ...) \ + __fsck_err(c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK, _err_type, __VA_ARGS__) + +#define mustfix_fsck_err(c, _err_type, ...) \ + __fsck_err(c, FSCK_CAN_FIX, _err_type, __VA_ARGS__) + +#define mustfix_fsck_err_on(cond, c, _err_type, ...) \ + __fsck_err_on(cond, c, FSCK_CAN_FIX, _err_type, __VA_ARGS__) -#define need_fsck_err_on(cond, c, ...) \ - __fsck_err_on(cond, c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK, ##__VA_ARGS__) +#define fsck_err(c, _err_type, ...) \ + __fsck_err(c, FSCK_CAN_FIX|FSCK_CAN_IGNORE, _err_type, __VA_ARGS__) -#define need_fsck_err(c, ...) \ - __fsck_err(c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK, ##__VA_ARGS__) +#define fsck_err_on(cond, c, _err_type, ...) \ + __fsck_err_on(cond, c, FSCK_CAN_FIX|FSCK_CAN_IGNORE, _err_type, __VA_ARGS__) -#define mustfix_fsck_err(c, ...) \ - __fsck_err(c, FSCK_CAN_FIX, ##__VA_ARGS__) +static inline void bch2_bkey_fsck_err(struct bch_fs *c, + struct printbuf *err_msg, + enum bch_sb_error_id err_type, + const char *fmt, ...) +{ + va_list args; -#define mustfix_fsck_err_on(cond, c, ...) \ - __fsck_err_on(cond, c, FSCK_CAN_FIX, ##__VA_ARGS__) + va_start(args, fmt); + prt_vprintf(err_msg, fmt, args); + va_end(args); -#define fsck_err(c, ...) \ - __fsck_err(c, FSCK_CAN_FIX|FSCK_CAN_IGNORE, ##__VA_ARGS__) +} -#define fsck_err_on(cond, c, ...) \ - __fsck_err_on(cond, c, FSCK_CAN_FIX|FSCK_CAN_IGNORE, ##__VA_ARGS__) +#define bkey_fsck_err(c, _err_msg, _err_type, ...) \ +do { \ + prt_printf(_err_msg, __VA_ARGS__); \ + bch2_sb_error_count(c, BCH_FSCK_ERR_##_err_type); \ + ret = -BCH_ERR_invalid_bkey; \ + goto fsck_err; \ +} while (0) + +#define bkey_fsck_err_on(cond, ...) \ +do { \ + if (unlikely(cond)) \ + bkey_fsck_err(__VA_ARGS__); \ +} while (0) /* * Fatal errors: these don't indicate a bug, but we can't continue running in RW @@ -179,26 +215,26 @@ do { \ void bch2_io_error_work(struct work_struct *); /* Does the error handling without logging a message */ -void bch2_io_error(struct bch_dev *); +void bch2_io_error(struct bch_dev *, enum bch_member_error_type); -#define bch2_dev_io_err_on(cond, ca, ...) \ +#define bch2_dev_io_err_on(cond, ca, _type, ...) \ ({ \ bool _ret = (cond); \ \ if (_ret) { \ bch_err_dev_ratelimited(ca, __VA_ARGS__); \ - bch2_io_error(ca); \ + bch2_io_error(ca, _type); \ } \ _ret; \ }) -#define bch2_dev_inum_io_err_on(cond, ca, ...) \ +#define bch2_dev_inum_io_err_on(cond, ca, _type, ...) \ ({ \ bool _ret = (cond); \ \ if (_ret) { \ bch_err_inum_offset_ratelimited(ca, __VA_ARGS__); \ - bch2_io_error(ca); \ + bch2_io_error(ca, _type); \ } \ _ret; \ }) |