Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\debug\kdb\kdb_bt.c Create Date:2022-07-28 11:43:46
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kdb_show_stack

Proto:static void kdb_show_stack(struct task_struct *p, void *addr)

Type:void

Parameter:

TypeParameterName
struct task_struct *p
void *addr
24  old_lvl = console_loglevel
26  console_loglevel = You can't shut this one up
27  kdb_trap_printk++
29  If Not addr && kdb_task_has_cpu(p) Then kdb_dump_stack_on_cpu(kdb_process_cpu(p))
31  Else show_stack(p, addr)
34  console_loglevel = old_lvl
35  kdb_trap_printk--
Caller
NameDescribe
kdb_bt1kdb_bt* This function implements the 'bt' command
kdb_bt