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ANDROID: GKI: export sys_exit tracepoint

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This patch export a sys_exit tracepoint for
task state-tracking and performance tuning.

Bug: 339912146

Change-Id: I951ac6034e80691f092c0ba41b6af1fdaf8be49c
Signed-off-by: zhujingpeng <zhujingpeng@vivo.com>
(cherry picked from commit 53c7feb8b4829376b678b7cb8d501f48b2b47286)
This commit is contained in:
zhujingpeng
2024-05-11 11:45:36 +08:00
committed by Treehugger Robot
parent 616650627d
commit a5329424ea
1 changed files with 2 additions and 0 deletions
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2
arch/arm64/kernel/ptrace.c
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@@ -43,6 +43,8 @@
#define CREATE_TRACE_POINTS
#include <trace/events/syscalls.h>
EXPORT_TRACEPOINT_SYMBOL_GPL(sys_exit);
struct pt_regs_offset {
const char *name;
int offset;