github/ocf
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Aligned ocf_volume

Browse Source 
Force cacheline alignment to avoid cacheline trashing on static fields
Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
This commit is contained in:
Kozlowski Mateusz 2021-03-12 12:41:19 +01:00
parent b12e124954
commit 33f29e43bc
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/ocf_volume_priv.h
View File

@ -33,7 +33,7 @@ struct ocf_volume {
/* true if reading discarded pages returns 0 */ /* true if reading discarded pages returns 0 */
} features; } features;
struct ocf_refcnt refcnt; struct ocf_refcnt refcnt;
}; } __attribute__((aligned(64)));
int ocf_volume_type_init(struct ocf_volume_type **type, int ocf_volume_type_init(struct ocf_volume_type **type,
const struct ocf_volume_properties *properties, const struct ocf_volume_properties *properties,