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Fri, 21 Mar 2025 09:06:22 +0000 (GMT) Message-ID: Date: Fri, 21 Mar 2025 10:06:22 +0100 Precedence: bulk X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 18/20] s390/pkey: Rework EP11 pkey handler to use stack for small memory allocs To: Harald Freudenberger , ifranzki@linux.ibm.com, fcallies@linux.ibm.com, hca@linux.ibm.com, gor@linux.ibm.com, agordeev@linux.ibm.com Cc: linux-s390@vger.kernel.org, herbert@gondor.apana.org.au References: <20250304172116.85374-1-freude@linux.ibm.com> <20250304172116.85374-19-freude@linux.ibm.com> Content-Language: en-US From: Holger Dengler In-Reply-To: <20250304172116.85374-19-freude@linux.ibm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: Tn0A1J1OzQwbtdfON7a-nxZwv4jqCMgz X-Proofpoint-GUID: Tn0A1J1OzQwbtdfON7a-nxZwv4jqCMgz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1093,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-03-21_03,2025-03-20_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 bulkscore=0 malwarescore=0 adultscore=0 phishscore=0 lowpriorityscore=0 priorityscore=1501 impostorscore=0 mlxlogscore=967 mlxscore=0 suspectscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502280000 definitions=main-2503210065 On 04/03/2025 18:21, Harald Freudenberger wrote: > There have been some places in the EP11 handler code where relatively > small amounts of memory have been allocated an freed at the end > of the function. This code has been reworked to use the stack instead. > > Signed-off-by: Harald Freudenberger Reviewed-by: Holger Dengler -- Mit freundlichen Grüßen / Kind regards Holger Dengler -- IBM Systems, Linux on IBM Z Development dengler@linux.ibm.com