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Diffstat (limited to '')
| -rw-r--r-- | database/engine/rrdengine.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/database/engine/rrdengine.c b/database/engine/rrdengine.c index 221216bb3..39d148578 100644 --- a/database/engine/rrdengine.c +++ b/database/engine/rrdengine.c @@ -24,6 +24,9 @@ void sanity_check(void) /* page count must fit in 8 bits */ BUILD_BUG_ON(MAX_PAGES_PER_EXTENT > 255); + + /* page info scratch space must be able to hold 2 32-bit integers */ + BUILD_BUG_ON(sizeof(((struct rrdeng_page_info *)0)->scratch) < 2 * sizeof(uint32_t)); } void read_extent_cb(uv_fs_t* req) |