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From: Kuba Piecuch <jpiecuch@google.com>
To: Tejun Heo <tj@kernel.org>, Andrea Righi <arighi@nvidia.com>,
	Changwoo Min <changwoo@igalia.com>,
	 David Vernet <void@manifault.com>
Cc: linux-kernel@vger.kernel.org, sched-ext@lists.linux.dev,
	 Kuba Piecuch <jpiecuch@google.com>
Subject: [PATCH sched_ext/for-7.1] tools/sched_ext: Add explicit cast from void* in RESIZE_ARRAY()
Date: Mon, 13 Apr 2026 15:50:05 +0000	[thread overview]
Message-ID: <20260413155005.1215682-1-jpiecuch@google.com> (raw)

This fixes the following compilation error when using the header from
C++ code:

  error: assigning to 'struct scx_flux__data_uei_dump *' from
  incompatible type 'void *'

Signed-off-by: Kuba Piecuch <jpiecuch@google.com>
---
 tools/sched_ext/include/scx/common.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/sched_ext/include/scx/common.h b/tools/sched_ext/include/scx/common.h
index 823251fc47151..60f5513787d66 100644
--- a/tools/sched_ext/include/scx/common.h
+++ b/tools/sched_ext/include/scx/common.h
@@ -67,6 +67,7 @@ typedef int64_t s64;
 		bpf_map__set_value_size((__skel)->maps.elfsec##_##arr,			\
 				sizeof((__skel)->elfsec##_##arr->arr[0]) * (n));	\
 		(__skel)->elfsec##_##arr =						\
+			(typeof((__skel)->elfsec##_##arr))				\
 			bpf_map__initial_value((__skel)->maps.elfsec##_##arr, &__sz);	\
 	} while (0)
 
-- 
2.53.0.1213.gd9a14994de-goog


             reply	other threads:[~2026-04-13 15:50 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-13 15:50 Kuba Piecuch [this message]
2026-04-13 16:21 ` [PATCH sched_ext/for-7.1] tools/sched_ext: Add explicit cast from void* in RESIZE_ARRAY() Tejun Heo

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