| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
| |
The option uses the same format as "slab_sizes" to specify number of shards for
each bin size.
|
| |
|
|
|
|
|
|
|
| |
This makes it possible to have multiple set of bins in an arena, which improves
arena scalability because the bins (especially the small ones) are always the
limiting factor in production workload.
A bin shard is picked on allocation; each extent tracks the bin shard id for
deallocation. The shard size will be determined using runtime options.
|
| |
|
|
|
|
|
|
|
| |
This class removes almost all the dependencies on size_classes.h, accessing the
data there only via the new module sc.h, which does not depend on any
configuration options.
In a subsequent commit, we'll remove the configure-time size class computations,
doing them at boot time, instead.
|
| |
|
|
|
|
| |
The arena-associated stats are now all prefixed with arena_stats_, and live in
their own file. Likewise, malloc_bin_stats_t -> bin_stats_t, also in its own
file.
|
| | |
|
| | |
|
|
|
In the process, kill arena_bin_index, which is unused. To follow are several
diffs continuing this separation.
|
