From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A91591A2C0B for ; Mon, 12 May 2025 00:55:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747011342; cv=none; b=fwvVnXCK5s408SmuFdX7wn9ppY4GKefrzhPXm5fEskUifOGmDCX5KJlh5/FwdChPsOW/AeoX+bbHW4bEgn0R14U6Kvzbf+2J/Tj+vz2ygq+UUh43dh+4EKwb20dOq0ZjLVmm3iseyfTnapMILmzg2ba0RShPrl+zmnvcuzH7hv4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747011342; c=relaxed/simple; bh=X7pzZ8+dk/cYycZw95+YXs9P6kGT1LLKlhm4sOotnXY=; h=Date:To:From:Subject:Message-Id; b=efwoTi8ImFJTq5aTJbzqJuTTS3TCDzzRk/EOspFI4yjNqUjvbspp1nP8A4sQyjy3ekl4Un3hjSD3M3k2SFHCRjzxuwW9Rjhd+W6cM1Yg/uKHHcZP+KWD2LTnaFiqZXHhREgY9yzbes7rGfQxJ+aBum71ALc9+N45Ff/FJgROS44= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=XbHknVLm; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="XbHknVLm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 16715C4CEE4; Mon, 12 May 2025 00:55:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1747011342; bh=X7pzZ8+dk/cYycZw95+YXs9P6kGT1LLKlhm4sOotnXY=; h=Date:To:From:Subject:From; b=XbHknVLmGLT0s4h6ZkSkQji7j7jpGVXw7gzqMMaIKTQL6cGj53sbg2S5z8c2UrOJg cRbsuASs8WzSWEoZSZ758GCbGSUlFJ14gjYGeJYyAXWRoPzIisMOkas3AgfU+rnXIa AdeZW5w+HUGMF2medFwZeqe+6X3UjwIVdA+wpRl0= Date: Sun, 11 May 2025 17:55:41 -0700 To: mm-commits@vger.kernel.org,linus.walleij@linaro.org,pasha.tatashin@soleen.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-nonmm-stable] task_stackh-remove-obsolete-__have_arch_kstack_end-check.patch removed from -mm tree Message-Id: <20250512005542.16715C4CEE4@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: task_stack.h: remove obsolete __HAVE_ARCH_KSTACK_END check has been removed from the -mm tree. Its filename was task_stackh-remove-obsolete-__have_arch_kstack_end-check.patch This patch was dropped because it was merged into the mm-nonmm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Pasha Tatashin Subject: task_stack.h: remove obsolete __HAVE_ARCH_KSTACK_END check Date: Thu, 03 Apr 2025 14:33:03 +0200 Remove __HAVE_ARCH_KSTACK_END as it has been obsolete since removal of metag architecture in v4.17. Link: https://lkml.kernel.org/r/20250403-kstack-end-v1-1-7798e71f34d1@linaro.org Signed-off-by: Pasha Tatashin Link: https://lore.kernel.org/20240311164638.2015063-2-pasha.tatashin@soleen.com Signed-off-by: Linus Walleij Signed-off-by: Andrew Morton --- include/linux/sched/task_stack.h | 2 -- 1 file changed, 2 deletions(-) --- a/include/linux/sched/task_stack.h~task_stackh-remove-obsolete-__have_arch_kstack_end-check +++ a/include/linux/sched/task_stack.h @@ -106,7 +106,6 @@ static inline unsigned long stack_not_us #endif extern void set_task_stack_end_magic(struct task_struct *tsk); -#ifndef __HAVE_ARCH_KSTACK_END static inline int kstack_end(void *addr) { /* Reliable end of stack detection: @@ -114,6 +113,5 @@ static inline int kstack_end(void *addr) */ return !(((unsigned long)addr+sizeof(void*)-1) & (THREAD_SIZE-sizeof(void*))); } -#endif #endif /* _LINUX_SCHED_TASK_STACK_H */ _ Patches currently in -mm which might be from pasha.tatashin@soleen.com are fork-clean-up-ifdef-logic-around-stack-allocation.patch fork-clean-up-naming-of-vm_stack-vm_struct-variables-in-vmap-stacks-code.patch fork-check-charging-success-before-zeroing-stack.patch