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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-06-19 09:55:48 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-06-20 09:13:09 -0400 |
| commit | 33dfafa90285c0873a24d633877d505ab8e3fc20 (patch) | |
| tree | b7088c251960b5ac147b8abc74d1ea27fa12ac52 /fs/bcachefs/opts.h | |
| parent | a56da69799bd5f0c72bdc0fb64c3e3d8c1b1bb36 (diff) | |
bcachefs: Fix safe errors by default
i.e. the start of automatic self healing:
If errors=continue or fix_safe, we now automatically fix simple errors
without user intervention.
New error action option: fix_safe
This replaces the existing errors=ro option, which gets a new slot, i.e.
existing errors=ro users now get errors=fix_safe.
This is currently only enabled for a limited set of errors - initially
just disk accounting; errors we would never not want to fix, and we
don't want to require user intervention (i.e. to make sure a bug report
gets filed).
Errors will still be counted in the superblock, so we (developers) will
still know they've been occuring if a bug report gets filed (as bug
reports typically include the errors superblock section).
Eventually we'll be enabling this for a much wider set of errors, after
we've done thorough error injection testing.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/opts.h')
| -rw-r--r-- | fs/bcachefs/opts.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bcachefs/opts.h b/fs/bcachefs/opts.h index 25530e0bb2f3..b197ec90d4cb 100644 --- a/fs/bcachefs/opts.h +++ b/fs/bcachefs/opts.h @@ -137,7 +137,7 @@ enum fsck_err_opts { x(errors, u8, \ OPT_FS|OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \ OPT_STR(bch2_error_actions), \ - BCH_SB_ERROR_ACTION, BCH_ON_ERROR_ro, \ + BCH_SB_ERROR_ACTION, BCH_ON_ERROR_fix_safe, \ NULL, "Action to take on filesystem error") \ x(metadata_replicas, u8, \ OPT_FS|OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \ |