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pool: use bigger pool chunk size

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Start with bigger pool chunk size, this reduce amount of
pool extensions when handling larger metadata and doesn't
make it noticable bigger for small ones...
This commit is contained in:
Zdenek Kabelac 2024-10-12 20:52:27 +02:00
parent 7082c5a99e
commit dc70f23c98
2 changed files with 2 additions and 2 deletions
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2
device_mapper/libdm-config.c
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@ -103,7 +103,7 @@ static int _tok_match(const char *str, const char *b, const char *e)
struct dm_config_tree *dm_config_create(void)
{
struct dm_config_tree *cft;
struct dm_pool *mem = dm_pool_create("config", 10 * 1024);
struct dm_pool *mem = dm_pool_create("config", 63 * 1024);
if (!mem) {
log_error("Failed to allocate config pool.");

2
lib/metadata/metadata.h
View File

@ -35,7 +35,7 @@
#define MIN_PE_SIZE (8192L >> SECTOR_SHIFT) /* 8 KB in sectors - format1 only */
#define MAX_PE_SIZE (16L * 1024L * (1024L >> SECTOR_SHIFT) * 1024L) /* format1 only */
#define MIRROR_LOG_OFFSET 2 /* sectors */
#define VG_MEMPOOL_CHUNK 10240 /* in bytes, hint only */
#define VG_MEMPOOL_CHUNK 63000 /* in bytes, hint only */
/*
* Ceiling(n / sz)