p2p: use atomic types

[ucwong]

No description provided.

[codecov]

Codecov Report

Merging #1659 (98d48d5) into master (1497ab7) will increase coverage by 0.05%.
Report is 3 commits behind head on master.
The diff coverage is 100.00%.

❗ Current head 98d48d5 differs from pull request most recent head 3c3a1c2. Consider uploading reports for the commit 3c3a1c2 to get more accurate results

@@            Coverage Diff             @@
##           master    #1659      +/-   ##
==========================================
+ Coverage   52.53%   52.58%   +0.05%     
==========================================
  Files         481      481              
  Lines       60234    60233       -1     
==========================================
+ Hits        31643    31673      +30     
+ Misses      26184    26148      -36     
- Partials     2407     2412       +5     

Files Changed	Coverage Δ
p2p/message.go	53.54% <100.00%> (-0.37%)	⬇️

... and 16 files with indirect coverage changes