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authorKent Overstreet <kent.overstreet@gmail.com>2018-11-01 22:28:45 +0300
committerKent Overstreet <kent.overstreet@linux.dev>2023-10-23 00:08:10 +0300
commit5bd95a371856ef3ade9cb417a6151499672c8a90 (patch)
tree766c326bee4fc3a3931ef4a46d602db256ea93a4 /fs/bcachefs/extents_types.h
parent47799326bcdccd44f34845fd81814c1d3689a0a0 (diff)
downloadlinux-5bd95a371856ef3ade9cb417a6151499672c8a90.tar.xz
bcachefs: new avoid mechanism for io retries
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/extents_types.h')
-rw-r--r--fs/bcachefs/extents_types.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/bcachefs/extents_types.h b/fs/bcachefs/extents_types.h
index 3540e2558c0f..5738738d7953 100644
--- a/fs/bcachefs/extents_types.h
+++ b/fs/bcachefs/extents_types.h
@@ -24,4 +24,13 @@ struct extent_ptr_decoded {
struct bch_extent_ptr ptr;
};
+struct bch_io_failures {
+ u8 nr;
+ struct bch_dev_io_failures {
+ u8 dev;
+ u8 nr_failed;
+ u8 nr_retries;
+ } devs[BCH_REPLICAS_MAX];
+};
+
#endif /* _BCACHEFS_EXTENTS_TYPES_H */