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Add application_hint into blk_alloc_hints #591

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Merged
xiaoxichen merged 1 commit into from
Nov 14, 2024
Merged

Add application_hint into blk_alloc_hints #591

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2 changes: 1 addition & 1 deletion conanfile.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@

class HomestoreConan(ConanFile):
name = "homestore"
version = "6.5.12"
version = "6.5.13"

homepage = "https://github.com/eBay/Homestore"
description = "HomeStore Storage Engine"
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1 change: 1 addition & 0 deletions src/include/homestore/blk.h
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Expand Up @@ -252,6 +252,7 @@ struct blk_alloc_hints {
std::optional< uint32_t > pdev_id_hint; // which physical device to pick (hint if any) -1 for don't care
std::optional< chunk_num_t > chunk_id_hint; // any specific chunk id to pick for this allocation
std::optional< stream_id_t > stream_id_hint; // any specific stream to pick
std::optional< uint64_t > application_hint; // hints in uint64 what will be passed opaque to select_chunk
bool can_look_for_other_chunk{true}; // If alloc on device not available can I pick other device
bool is_contiguous{true}; // Should the entire allocation be one contiguous block
bool partial_alloc_ok{false}; // ok to allocate only portion of nblks? Mutually exclusive with is_contiguous
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