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ftl: use va for ftl_read()/ftl_write() and pages for ftl_trim()/ftl_is_mapped()

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This commit is contained in:
S.J.R. van Schaik 2017-05-19 18:37:20 +02:00
parent efa91ba5c3
commit e131d77cf5
1 changed files with 2 additions and 4 deletions
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6
source/ftl/ftl.c
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@ -14,8 +14,6 @@
int ftl_is_mapped(struct ftl_map *map, uint32_t va)
{
va = align(va, map->log2_page_size);
if (trace_path(map, NULL, NULL, va) < 0)
return 0;
@ -29,7 +27,7 @@ size_t ftl_read(struct ftl_map *map, void *data, size_t len, uint32_t va)
mask = ((1 << map->log2_page_size) - 1);
offset = va & mask;
va = va & ~mask;
va >>= map->log2_page_size;
if ((ret = trace_path(map, NULL, &page, va)) < 0) {
memset(data, 0, len);
@ -59,7 +57,7 @@ size_t ftl_write(struct ftl_map *map, uint32_t va, const void *udata,
mask = ((1 << map->log2_page_size) - 1);
offset = va & mask;
va = va & ~mask;
va >>= map->log2_page_size;
if ((ret = trace_path(map, &page_desc, &page, va)) < 0 &&
ret != -ERR_NOT_FOUND)