diff options
| author | Tiezhu Yang <yangtiezhu@loongson.cn> | 2026-02-10 19:31:13 +0800 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2026-02-10 19:31:13 +0800 |
| commit | 77403a06d845db1caf9a6b0867b43e9dd8de8e4a (patch) | |
| tree | f787e3fb3c59b91586ebdb8d222fd2e005de7e3a /tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git | |
| parent | 2172d6ebac9372eb01fe4505a53e18cb061e103b (diff) | |
LoongArch: Use %px to print unmodified unwinding address
Currently, use %p to prevent leaking information about the kernel memory
layout when printing the PC address, but the kernel log messages are not
useful to debug problem if bt_address() returns 0. Given that the type of
"pc" variable is unsigned long, it should use %px to print the unmodified
unwinding address.
Cc: stable@vger.kernel.org
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions