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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-17 16:03:15 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:46 -0400 |
| commit | 42af0ad569edbfcd252e9abf0badd97b895c34be (patch) | |
| tree | ae24fa72c52e7f8ed6797a98cae59fdae556f543 /fs/bcachefs/bcachefs.h | |
| parent | 7fec8266af12b655e98978050e716e12e8544fe6 (diff) | |
bcachefs: Fix a race with b->write_type
b->write_type needs to be set atomically with setting the
btree_node_need_write flag, so move it into b->flags.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/bcachefs.h')
| -rw-r--r-- | fs/bcachefs/bcachefs.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/bcachefs/bcachefs.h b/fs/bcachefs/bcachefs.h index c8ab0e2029df..e61dc1e6da06 100644 --- a/fs/bcachefs/bcachefs.h +++ b/fs/bcachefs/bcachefs.h @@ -627,23 +627,6 @@ typedef struct { #define BCACHEFS_ROOT_SUBVOL_INUM \ ((subvol_inum) { BCACHEFS_ROOT_SUBVOL, BCACHEFS_ROOT_INO }) -#define BCH_BTREE_WRITE_TYPES() \ - x(initial, 0) \ - x(init_next_bset, 1) \ - x(cache_reclaim, 2) \ - x(journal_reclaim, 3) \ - x(interior, 4) - -enum btree_write_type { -#define x(t, n) BTREE_WRITE_##t, - BCH_BTREE_WRITE_TYPES() -#undef x - BTREE_WRITE_TYPE_NR, -}; - -#define BTREE_WRITE_TYPE_MASK (roundup_pow_of_two(BTREE_WRITE_TYPE_NR) - 1) -#define BTREE_WRITE_TYPE_BITS ilog2(BTREE_WRITE_TYPE_MASK) - struct bch_fs { struct closure cl; |