diff options
Diffstat (limited to 'Documentation/technical')
| -rw-r--r-- | Documentation/technical/api-trace2.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/technical/api-trace2.txt b/Documentation/technical/api-trace2.txt index 2afa28bb5a..431d424f9d 100644 --- a/Documentation/technical/api-trace2.txt +++ b/Documentation/technical/api-trace2.txt @@ -685,8 +685,8 @@ The "exec_id" field is a command-unique id and is only useful if the `"thread_start"`:: This event is generated when a thread is started. It is - generated from *within* the new thread's thread-proc (for TLS - reasons). + generated from *within* the new thread's thread-proc (because + it needs to access data in the thread's thread-local storage). + ------------ { @@ -698,7 +698,7 @@ The "exec_id" field is a command-unique id and is only useful if the `"thread_exit"`:: This event is generated when a thread exits. It is generated - from *within* the thread's thread-proc (for TLS reasons). + from *within* the thread's thread-proc. + ------------ { @@ -1206,7 +1206,7 @@ worked on 508 items at offset 2032. Thread "th04" worked on 508 items at offset 508. + This example also shows that thread names are assigned in a racy manner -as each thread starts and allocates TLS storage. +as each thread starts. Config (def param) Events:: |