{"id":503,"date":"2009-12-21T06:13:46","date_gmt":"2009-12-21T13:13:46","guid":{"rendered":"http:\/\/jaredrobinson.com\/blog\/?p=503"},"modified":"2009-12-21T06:13:46","modified_gmt":"2009-12-21T13:13:46","slug":"minimizing-tracinginstrumentation-overhead-injectso","status":"publish","type":"post","link":"https:\/\/jaredrobinson.com\/blog\/minimizing-tracinginstrumentation-overhead-injectso\/","title":{"rendered":"Minimizing tracing\/instrumentation overhead, injectso"},"content":{"rendered":"<p>Reading these articles from lwn.net: [Minimizing instrumentation impacts](http:\/\/lwn.net\/Articles\/365833\/) and [Debugging the Kernel using Ftrace](http:\/\/lwn.net\/Articles\/365835\/), reminded me of [Microsoft detours](http:\/\/research.microsoft.com\/en-us\/projects\/detours\/) and [Linux injectso](http:\/\/c-skills.blogspot.com\/) (updated to work with current glibc, kernels).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Reading these articles from lwn.net: [Minimizing instrumentation impacts](http:\/\/lwn.net\/Articles\/365833\/) and [Debugging the Kernel using Ftrace](http:\/\/lwn.net\/Articles\/365835\/), reminded me of [Microsoft detours](http:\/\/research.microsoft.com\/en-us\/projects\/detours\/) and [Linux injectso](http:\/\/c-skills.blogspot.com\/) (updated to work with current glibc, kernels).<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,17],"tags":[],"class_list":["post-503","post","type-post","status-publish","format-standard","hentry","category-linux","category-tech"],"_links":{"self":[{"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/posts\/503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/comments?post=503"}],"version-history":[{"count":3,"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/posts\/503\/revisions"}],"predecessor-version":[{"id":506,"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/posts\/503\/revisions\/506"}],"wp:attachment":[{"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/media?parent=503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/categories?post=503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jaredrobinson.com\/blog\/wp-json\/wp\/v2\/tags?post=503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}