diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2019-09-19 13:27:11 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-09-19 13:27:11 +0100 |
| commit | 590c0ac982a8fc726f4784bb6e3c721661e0718a (patch) | |
| tree | 01d877fe78014bab13d0130ab18575e95f9d8644 /docs | |
| parent | 7cc0cdcd6a771010ca4a4857c4e4df966bb4e6c2 (diff) | |
| parent | 9f7ad79c16ede0da01902b18fb32929cfbd20f87 (diff) | |
Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging
Pull request
# gpg: Signature made Wed 18 Sep 2019 14:17:59 BST
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/tracing-pull-request:
trace: Forbid event format ending with newline character
trace: Remove trailing newline in events
loader: Trace loaded images
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/devel/tracing.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/devel/tracing.txt b/docs/devel/tracing.txt index 76e492a489..8231bbf5d1 100644 --- a/docs/devel/tracing.txt +++ b/docs/devel/tracing.txt @@ -112,6 +112,8 @@ Trace events should use types as follows: Format strings should reflect the types defined in the trace event. Take special care to use PRId64 and PRIu64 for int64_t and uint64_t types, respectively. This ensures portability between 32- and 64-bit platforms. +Format strings must not end with a newline character. It is the responsibility +of backends to adapt line ending for proper logging. Each event declaration will start with the event name, then its arguments, finally a format string for pretty-printing. For example: |