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ftl: return length if no page was mapped

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S.J.R. van Schaik 2017-05-26 16:08:26 +02:00
parent 89df8fc5c7
commit acc18a5253
1 changed files with 1 additions and 1 deletions
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2
source/ftl/ftl.c
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@ -31,7 +31,7 @@ size_t ftl_read(struct ftl_map *map, void *data, size_t len, uint32_t va)
if ((ret = trace_path(map, NULL, &page, va)) < 0) { if ((ret = trace_path(map, NULL, &page, va)) < 0) {
memset(data, 0, len); memset(data, 0, len);
return 0; return len;
} }
if (!data) if (!data)