The patch titled
Subject: lib/stackdepot: fix for "annotate racy pool_index accesses"
has been added to the -mm mm-unstable branch. Its filename is
lib-stackdepot-annotate-racy-pool_index-accesses-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/lib-stackdepot-annotate-racy-pool_index-accesses-fix.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Subject: lib/stackdepot: fix for "annotate racy pool_index accesses"
Date: Sat, 11 Feb 2023 16:48:42 +0100
Change the remaining reference to pool_index in stack_depot_fetch to
pool_index_cached.
Link: https://lkml.kernel.org/r/95cf53f0da2c112aa2cc54456cbcd6975c3ff343.1676129911.git.andreyknvl@xxxxxxxxxx
Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Cc: Alexander Potapenko <glider@xxxxxxxxxx>
Cc: Evgenii Stepanov <eugenis@xxxxxxxxxx>
Cc: Marco Elver <elver@xxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/lib/stackdepot.c~lib-stackdepot-annotate-racy-pool_index-accesses-fix
+++ a/lib/stackdepot.c
@@ -521,7 +521,7 @@ unsigned int stack_depot_fetch(depot_sta
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];
_
Patches currently in -mm which might be from andreyknvl@xxxxxxxxxx are
lib-stackdepot-put-functions-in-logical-order.patch
lib-stackdepot-use-pr_fmt-to-define-message-format.patch
lib-stackdepot-mm-rename-stack_depot_want_early_init.patch
lib-stackdepot-rename-stack_depot_disable.patch
lib-stackdepot-annotate-init-and-early-init-functions.patch
lib-stackdepot-lower-the-indentation-in-stack_depot_init.patch
lib-stackdepot-reorder-and-annotate-global-variables.patch
lib-stackdepot-rename-hash-table-constants-and-variables.patch
lib-stackdepot-rename-slab-to-pool.patch
lib-stackdepot-rename-handle-and-pool-constants.patch
lib-stackdepot-rename-init_stack_pool.patch
lib-stacktrace-drop-impossible-warn_on-for-depot_init_pool.patch
lib-stackdepot-annotate-depot_init_pool-and-depot_alloc_stack.patch
lib-stackdepot-rename-next_pool_inited-to-next_pool_required.patch
lib-stacktrace-kasan-kmsan-rework-extra_bits-interface.patch
lib-stackdepot-annotate-racy-pool_index-accesses.patch
lib-stackdepot-annotate-racy-pool_index-accesses-fix.patch
lib-stackdepot-various-comments-clean-ups.patch
lib-stackdepot-move-documentation-comments-to-stackdepoth.patch
