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| author |   Kent Overstreet <kent.overstreet@linux.dev> | 2025-03-13 00:47:51 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-03-16 13:47:55 -0400 |
| commit | 9ec00891493d3e4f60678ed12988761538f95bd1 (patch) | |
| tree | 9f2a63d63b48401a5d8e5b6be3d3a03cdec008b7 | |
| parent | bcachefs: Add a cond_resched() to btree cache teardown (diff) | |
| download | wireguard-linux-9ec00891493d3e4f60678ed12988761538f95bd1.tar.xz wireguard-linux-9ec00891493d3e4f60678ed12988761538f95bd1.zip | |
bcachefs: bch2_bkey_ptrs_rebalance_opts()
Small optimization for bch2_bkey_sectors_need_rebalance()
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/rebalance.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/bcachefs/rebalance.c b/fs/bcachefs/rebalance.c index 8b6795ec82f6..29a569384146 100644 --- a/fs/bcachefs/rebalance.c +++ b/fs/bcachefs/rebalance.c @@ -26,9 +26,8 @@ /* bch_extent_rebalance: */ -static const struct bch_extent_rebalance *bch2_bkey_rebalance_opts(struct bkey_s_c k) +static const struct bch_extent_rebalance *bch2_bkey_ptrs_rebalance_opts(struct bkey_ptrs_c ptrs) { - struct bkey_ptrs_c ptrs = bch2_bkey_ptrs_c(k); const union bch_extent_entry *entry; bkey_extent_entry_for_each(ptrs, entry) @@ -38,6 +37,11 @@ static const struct bch_extent_rebalance *bch2_bkey_rebalance_opts(struct bkey_s return NULL; } +static const struct bch_extent_rebalance *bch2_bkey_rebalance_opts(struct bkey_s_c k) +{ + return bch2_bkey_ptrs_rebalance_opts(bch2_bkey_ptrs_c(k)); +} + static inline unsigned bch2_bkey_ptrs_need_compress(struct bch_fs *c, struct bch_io_opts *opts, struct bkey_s_c k, @@ -97,11 +101,12 @@ static unsigned bch2_bkey_ptrs_need_rebalance(struct bch_fs *c, u64 bch2_bkey_sectors_need_rebalance(struct bch_fs *c, struct bkey_s_c k) { - const struct bch_extent_rebalance *opts = bch2_bkey_rebalance_opts(k); + struct bkey_ptrs_c ptrs = bch2_bkey_ptrs_c(k); + + const struct bch_extent_rebalance *opts = bch2_bkey_ptrs_rebalance_opts(ptrs); if (!opts) return 0; - struct bkey_ptrs_c ptrs = bch2_bkey_ptrs_c(k); const union bch_extent_entry *entry; struct extent_ptr_decoded p; u64 sectors = 0; |