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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jul 2025 08:08:45.2497 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 36aa721d-fa0c-4aba-8345-08ddbd2d7eb5 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[4.158.2.129];Helo=[outbound-uk1.az.dlp.m.darktrace.com] X-MS-Exchange-CrossTenant-AuthSource: AM4PEPF00027A61.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: GVXPR08MB10812 X-Rspam-User: X-Rspamd-Queue-Id: ABB0E180005 X-Rspamd-Server: rspam09 X-Stat-Signature: br58ge493r7pz1gydhmeyw1qfp8f1k89 X-HE-Tag: 1751875733-953837 X-HE-Meta: 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 /29wNypd 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Sebastian, > On 2025-07-01 21:35:45 [+0100], Yeoreum Yun wrote: > > diff --git a/mm/kasan/report.c b/mm/kasan/report.c > > index 8357e1a33699..61c590e8005e 100644 > > --- a/mm/kasan/report.c > > +++ b/mm/kasan/report.c > > @@ -387,7 +387,7 @@ static inline struct vm_struct *kasan_find_vm_area(void *addr) > > static DEFINE_WAIT_OVERRIDE_MAP(vmalloc_map, LD_WAIT_SLEEP); > > struct vm_struct *va; > > > > - if (IS_ENABLED(CONFIG_PREEMPT_RT)) > > + if (IS_ENABLED(CONFIG_PREEMPT_RT) || in_interrupt()) > > Could we stick to irq_count() ? I determine to remove kasan_find_vm_area() since there's some case couldn't be avoid with irq_count() Please see the latest discussion: https://lore.kernel.org/all/20250703181018.580833-1-yeoreum.yun@arm.com/ Thanks ;) -- Sincerely, Yeoreum Yun