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Avoid stack overflow when pending read misses list is blocked

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Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
This commit is contained in:
Robert Baldyga
2021-07-14 13:04:03 +02:00
parent 740bf06c4b
commit a2b300d465
3 changed files with 6 additions and 1 deletions
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3
src/engine/engine_pt.c
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@@ -120,7 +120,8 @@ int ocf_read_pt(struct ocf_request *req)
/* Traverse request to check if there are mapped cache lines */
ocf_engine_traverse(req);
if (req->seq_cutoff && ocf_engine_is_dirty_all(req)) {
if (req->seq_cutoff && ocf_engine_is_dirty_all(req) &&
!req->bf_blocked) {
use_cache = true;
} else {
if (ocf_engine_mapped_count(req)) {