[PATCH mm] lib/stackdepot: fix for "annotate racy pool_index accesses"

From: andrey . konovalov
Date: Sat Feb 11 2023 - 10:48:54 EST


From: Andrey Konovalov <andreyknvl@xxxxxxxxxx>

Change the remaning reference to pool_index in stack_depot_fetch to
pool_index_cached.

Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx>

---

This change can be squashed into "lib/stackdepot: annotate racy pool_index
accesses".
---
lib/stackdepot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/stackdepot.c b/lib/stackdepot.c
index ec772e78af39..036da8e295d1 100644
--- a/lib/stackdepot.c
+++ b/lib/stackdepot.c
@@ -470,7 +470,7 @@ unsigned int stack_depot_fetch(depot_stack_handle_t handle,

if (parts.pool_index > pool_index_cached) {
WARN(1, "pool index %d out of bounds (%d) for stack id %08x\n",
- parts.pool_index, pool_index, handle);
+ parts.pool_index, pool_index_cached, handle);
return 0;
}
pool = stack_pools[parts.pool_index];
--
2.25.1