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Add ocf_cache_line_size_none

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Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
This commit is contained in:
Robert Baldyga 2019-05-23 13:24:25 +02:00
parent 8c96270ce8
commit efa96ef7bd
2 changed files with 4 additions and 1 deletions
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3
inc/ocf_def.h
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@ -234,6 +234,9 @@ typedef enum {
* OCF supported cache line sizes in bytes * OCF supported cache line sizes in bytes
*/ */
typedef enum { typedef enum {
ocf_cache_line_size_none = 0,
/*!< None */
ocf_cache_line_size_4 = 4 * KiB, ocf_cache_line_size_4 = 4 * KiB,
/*!< 4 kiB */ /*!< 4 kiB */

2
src/mngt/ocf_mngt_cache.c
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@ -1594,7 +1594,7 @@ static int _ocf_mngt_cache_validate_device_cfg(
if (device_cfg->uuid.size > OCF_VOLUME_UUID_MAX_SIZE) if (device_cfg->uuid.size > OCF_VOLUME_UUID_MAX_SIZE)
return -OCF_ERR_INVAL; return -OCF_ERR_INVAL;
if (device_cfg->cache_line_size && if (device_cfg->cache_line_size != ocf_cache_line_size_none &&
!ocf_cache_line_size_is_valid(device_cfg->cache_line_size)) !ocf_cache_line_size_is_valid(device_cfg->cache_line_size))
return -OCF_ERR_INVALID_CACHE_LINE_SIZE; return -OCF_ERR_INVALID_CACHE_LINE_SIZE;