just read the code, still have the deadlock after below change:
| commit 3b6f463ce2
| Author: chenrun1 <chenrun1@xiaomi.com>
| Date: Tue Dec 31 14:31:46 2024 +0800
|
| syslog_inbuffer:Fixed the lock reentry issue in single core + spinlock scenario
|
| Summary:
| When spinlock.h is enabled in a single-core scenario, spinlock reentry and exceptions may occur when spin_lock_irqsave_wo_note is used in syslog_add_intbuffer
|
| Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
Signed-off-by: chao an <anchao.archer@bytedance.com>
0e1214d89a