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| author | Jakub Kicinski <kuba@kernel.org> | 2024-03-22 02:14:13 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-22 02:15:08 +0300 |
| commit | 537c2e91d3549e5d6020bb0576cf9b54a845255f (patch) | |
| tree | c09e8a1b7d733cde19b0c72678c28fb2bc97ff6b /fs/bcachefs/mean_and_variance.h | |
| parent | 237bb5f7f7f55ec5f773469a974c61a49c298625 (diff) | |
| parent | cba9ffdb9913dfe6be29f049ce920ce451ce7cc4 (diff) | |
| download | linux-537c2e91d3549e5d6020bb0576cf9b54a845255f.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'fs/bcachefs/mean_and_variance.h')
| -rw-r--r-- | fs/bcachefs/mean_and_variance.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/bcachefs/mean_and_variance.h b/fs/bcachefs/mean_and_variance.h index 64df11ab422b..4fcf062dd22c 100644 --- a/fs/bcachefs/mean_and_variance.h +++ b/fs/bcachefs/mean_and_variance.h @@ -154,8 +154,6 @@ struct mean_and_variance { /* expontentially weighted variant */ struct mean_and_variance_weighted { - bool init; - u8 weight; /* base 2 logarithim */ s64 mean; u64 variance; }; @@ -192,10 +190,14 @@ s64 mean_and_variance_get_mean(struct mean_and_variance s); u64 mean_and_variance_get_variance(struct mean_and_variance s1); u32 mean_and_variance_get_stddev(struct mean_and_variance s); -void mean_and_variance_weighted_update(struct mean_and_variance_weighted *s, s64 v); +void mean_and_variance_weighted_update(struct mean_and_variance_weighted *s, + s64 v, bool initted, u8 weight); -s64 mean_and_variance_weighted_get_mean(struct mean_and_variance_weighted s); -u64 mean_and_variance_weighted_get_variance(struct mean_and_variance_weighted s); -u32 mean_and_variance_weighted_get_stddev(struct mean_and_variance_weighted s); +s64 mean_and_variance_weighted_get_mean(struct mean_and_variance_weighted s, + u8 weight); +u64 mean_and_variance_weighted_get_variance(struct mean_and_variance_weighted s, + u8 weight); +u32 mean_and_variance_weighted_get_stddev(struct mean_and_variance_weighted s, + u8 weight); #endif // MEAN_AND_VAIRANCE_H_ |