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author | Jesse Luehrs <doy@tozt.net> | 2021-03-05 23:56:54 -0500 |
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committer | Jesse Luehrs <doy@tozt.net> | 2021-03-05 23:56:54 -0500 |
commit | baf28a1a8b63da61a4bff56262ec03d7599cc1a5 (patch) | |
tree | 1795052635165b2ca468598a8d8c9ac012795a4a /src/bin/rbw-agent/debugger.rs | |
parent | 3f740f29fb808fc22ad7db12ac2eac1ab56ec2b6 (diff) | |
download | rbw-baf28a1a8b63da61a4bff56262ec03d7599cc1a5.tar.gz rbw-baf28a1a8b63da61a4bff56262ec03d7599cc1a5.zip |
only warn if disabling PTRACE_ATTACH fails
Diffstat (limited to 'src/bin/rbw-agent/debugger.rs')
-rw-r--r-- | src/bin/rbw-agent/debugger.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/bin/rbw-agent/debugger.rs b/src/bin/rbw-agent/debugger.rs index ebc43bd..59bbe50 100644 --- a/src/bin/rbw-agent/debugger.rs +++ b/src/bin/rbw-agent/debugger.rs @@ -12,11 +12,12 @@ pub fn disable_tracing() -> anyhow::Result<()> { if ret == 0 { Ok(()) } else { - Err(anyhow::anyhow!("rbw-agent: Failed to disable PTRACE_ATTACH. Agent memory may be dumpable by other processes.")) + let e = nix::Error::last(); + Err(anyhow::anyhow!("failed to disable PTRACE_ATTACH, agent memory may be dumpable by other processes: {}", e)) } } #[cfg(not(target_os = "linux"))] pub fn disable_tracing() -> anyhow::Result<()> { - Err(anyhow::anyhow!("rbw-agent: Unable to disable PTRACE_ATTACH on this platform: not implemented. Agent memory may be dumpable by other processes.")) + Err(anyhow::anyhow!("failed to disable PTRACE_ATTACH, agent memory may be dumpable by other processes: unimplemented on this platform")) } |