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| author |   Kent Overstreet <kent.overstreet@linux.dev> | 2025-01-25 21:29:45 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-02-06 22:35:11 -0500 |
| commit | 4be214c26936813b636eed2fac906f585ddbf0f9 (patch) | |
| tree | baa68ff28776dab78b221c751914796bc0605199 /net/lapb/lapb_timer.c | |
| parent | bcachefs: Fix rcu imbalance in bch2_fs_btree_key_cache_exit() (diff) | |
| download | wireguard-linux-4be214c26936813b636eed2fac906f585ddbf0f9.tar.xz wireguard-linux-4be214c26936813b636eed2fac906f585ddbf0f9.zip | |
bcachefs: bch2_bkey_sectors_need_rebalance() now only depends on bch_extent_rebalance
Previously, bch2_bkey_sectors_need_rebalance() called
bch2_target_accepts_data(), checking whether the target is writable.
However, this means that adding or removing devices from a target would
change the value of bch2_bkey_sectors_need_rebalance() for an existing
extent; this needs to be invariant so that the extent trigger can
correctly maintain rebalance_work accounting.
Instead, check target_accepts_data() in io_opts_to_rebalance_opts(),
before creating the bch_extent_rebalance entry.
This fixes (one?) cause of rebalance_work accounting being off.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions