git@vger.kernel.org mailing list mirror (one of many)
 help / color / mirror / code / Atom feed
From: Josh Steadmon <steadmon@google.com>
To: git@vger.kernel.org
Cc: stolee@gmail.com, git@jeffhostetler.com
Subject: [RFC PATCH v2 1/2] docs: mention trace2 target-dir mode in git-config
Date: Fri,  2 Aug 2019 15:02:34 -0700	[thread overview]
Message-ID: <65e05a3db59ec62ae7105ffe1cb4225b843dedc6.1564771000.git.steadmon@google.com> (raw)
In-Reply-To: <cover.1564771000.git.steadmon@google.com>

Move the description of trace2's target-directory behavior into the
shared trace2-target-values file so that it is included in both the
git-config and api-trace2 docs. Leave the SID discussion only in
api-trace2 since it's a technical detail.

Signed-off-by: Josh Steadmon <steadmon@google.com>
---
 Documentation/technical/api-trace2.txt | 7 +++----
 Documentation/trace2-target-values.txt | 4 +++-
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/Documentation/technical/api-trace2.txt b/Documentation/technical/api-trace2.txt
index f7ffe7d599..b831d65460 100644
--- a/Documentation/technical/api-trace2.txt
+++ b/Documentation/technical/api-trace2.txt
@@ -142,10 +142,9 @@ system or global config value to one of the following:
 
 include::../trace2-target-values.txt[]
 
-If the target already exists and is a directory, the traces will be
-written to files (one per process) underneath the given directory. They
-will be named according to the last component of the SID (optionally
-followed by a counter to avoid filename collisions).
+When trace files are written to a target directory, they will be named according
+to the last component of the SID (optionally followed by a counter to avoid
+filename collisions).
 
 == Trace2 API
 
diff --git a/Documentation/trace2-target-values.txt b/Documentation/trace2-target-values.txt
index 27d3c64e66..3985b6d3c2 100644
--- a/Documentation/trace2-target-values.txt
+++ b/Documentation/trace2-target-values.txt
@@ -2,7 +2,9 @@
 * `0` or `false` - Disables the target.
 * `1` or `true` - Writes to `STDERR`.
 * `[2-9]` - Writes to the already opened file descriptor.
-* `<absolute-pathname>` - Writes to the file in append mode.
+* `<absolute-pathname>` - Writes to the file in append mode. If the target
+already exists and is a directory, the traces will be written to files (one
+per process) underneath the given directory.
 * `af_unix:[<socket_type>:]<absolute-pathname>` - Write to a
 Unix DomainSocket (on platforms that support them).  Socket
 type can be either `stream` or `dgram`; if omitted Git will
-- 
2.22.0.770.g0f2c4a37fd-goog


  reply	other threads:[~2019-08-02 22:02 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-29 22:20 [RFC PATCH] trace2: don't overload target directories Josh Steadmon
2019-07-30 13:29 ` Derrick Stolee
2019-07-30 21:52   ` Josh Steadmon
2019-07-30 16:46 ` Jeff Hostetler
2019-07-30 22:01   ` Josh Steadmon
2019-07-30 22:02   ` Josh Steadmon
2019-07-30 18:00 ` Jeff Hostetler
2019-07-30 22:08   ` Josh Steadmon
2019-08-02 22:02 ` [RFC PATCH v2 0/2] " Josh Steadmon
2019-08-02 22:02   ` Josh Steadmon [this message]
2019-08-02 22:02   ` [RFC PATCH v2 2/2] " Josh Steadmon
2019-08-05 15:34     ` Jeff Hostetler
2019-08-05 18:17       ` Josh Steadmon
2019-08-05 18:01     ` SZEDER Gábor
2019-08-05 18:09       ` Josh Steadmon
2019-09-14  0:25 ` [RFC PATCH v3 0/3] " Josh Steadmon
2019-09-14  0:25   ` [RFC PATCH v3 1/3] docs: mention trace2 target-dir mode in git-config Josh Steadmon
2019-09-14  0:25   ` [RFC PATCH v3 2/3] trace2: don't overload target directories Josh Steadmon
2019-09-14  0:26   ` [RFC PATCH v3 3/3] trace2: write overload message to sentinel files Josh Steadmon
2019-09-16 12:07     ` Derrick Stolee
2019-09-16 14:11       ` Jeff Hostetler
2019-09-16 18:20         ` Josh Steadmon
2019-09-19 18:23           ` Jeff Hostetler
2019-09-19 22:47             ` Josh Steadmon
2019-09-20 15:59               ` Jeff Hostetler
2019-09-16 18:07       ` Josh Steadmon
2019-10-03 23:32 ` [PATCH v4 0/4] trace2: don't overload target directories Josh Steadmon
2019-10-03 23:32   ` [PATCH v4 1/4] docs: mention trace2 target-dir mode in git-config Josh Steadmon
2019-10-03 23:32   ` [PATCH v4 2/4] docs: clarify trace2 version invariants Josh Steadmon
2019-10-03 23:32   ` [PATCH v4 3/4] trace2: don't overload target directories Josh Steadmon
2019-10-04  0:25     ` Junio C Hamano
2019-10-04 21:57       ` Josh Steadmon
2019-10-04  9:12     ` Johannes Schindelin
2019-10-04 22:05       ` Josh Steadmon
2019-10-03 23:32   ` [PATCH v4 4/4] trace2: write overload message to sentinel files Josh Steadmon
2019-10-04 22:08 ` [PATCH v5 0/4] trace2: discard new traces if the target directory contains too many files Josh Steadmon
2019-10-04 22:08   ` [PATCH v5 1/4] docs: mention trace2 target-dir mode in git-config Josh Steadmon
2019-10-04 22:08   ` [PATCH v5 2/4] docs: clarify trace2 version invariants Josh Steadmon
2019-10-04 22:08   ` [PATCH v5 3/4] trace2: discard new traces if target directory has too many files Josh Steadmon
2019-10-04 22:08   ` [PATCH v5 4/4] trace2: write discard message to sentinel files Josh Steadmon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://vger.kernel.org/majordomo-info.html

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=65e05a3db59ec62ae7105ffe1cb4225b843dedc6.1564771000.git.steadmon@google.com \
    --to=steadmon@google.com \
    --cc=git@jeffhostetler.com \
    --cc=git@vger.kernel.org \
    --cc=stolee@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://80x24.org/mirrors/git.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).