[Mesa-dev] [PATCH v3 32/34] disk_cache: Fix issue reading GLSL metadata

[Jordan Justen]

This would cause the read of the metadata content to fail, which would
prevent the linking from being skipped.

Seen on Rocket League with i965 shader cache.

Cc: Timothy Arceri <tarceri at itsqueeze.com>
Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
Reviewed-by: Timothy Arceri <tarceri at itsqueeze.com>
---
 src/util/disk_cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/disk_cache.c b/src/util/disk_cache.c
index e38cacb259b..fde6e2e0974 100644
--- a/src/util/disk_cache.c
+++ b/src/util/disk_cache.c
@@ -1110,7 +1110,7 @@ disk_cache_get(struct disk_cache *cache, const cache_key key, size_t *size)
        * TODO: pass the metadata back to the caller and do some basic
        * validation.
        */
-      cache_item_md_size += sizeof(cache_key);
+      cache_item_md_size += num_keys * sizeof(cache_key);
       ret = lseek(fd, num_keys * sizeof(cache_key), SEEK_CUR);
       if (ret == -1)
          goto fail;
-- 
2.15.0.rc0