From: Steven Rostedt <rostedt@goodmis.org>
To: linux-trace-devel@vger.kernel.org
Cc: "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com>
Subject: [PATCH 6/8] trace-cmd output: Set file_state of output handle after copy of headers
Date: Mon, 01 Mar 2021 09:37:30 -0500 [thread overview]
Message-ID: <20210301143857.541050724@goodmis.org> (raw)
In-Reply-To: 20210301143724.540985351@goodmis.org
From: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Now that the input and output handles know the state they are at in reading
or writing, the tracecmd_copy() has to set the state of the output handle it
creates.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
lib/trace-cmd/trace-output.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/trace-cmd/trace-output.c b/lib/trace-cmd/trace-output.c
index 6d504cbaf133..1156899a85d3 100644
--- a/lib/trace-cmd/trace-output.c
+++ b/lib/trace-cmd/trace-output.c
@@ -1656,6 +1656,8 @@ struct tracecmd_output *tracecmd_copy(struct tracecmd_input *ihandle,
if (tracecmd_copy_headers(ihandle, handle->fd) < 0)
goto out_free;
+ handle->file_state = TRACECMD_FILE_CMD_LINES;
+
/* The file is all ready to have cpu data attached */
return handle;
--
2.30.0
next prev parent reply other threads:[~2021-03-01 14:40 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-01 14:37 [PATCH 0/8] trace-cmd: Fixes for trace-cmd restore Steven Rostedt
2021-03-01 14:37 ` [PATCH 1/8] trace-cmd restore: Fix to add saved cmdlines after calling tracecmd_create_init_file_override() Steven Rostedt
2021-03-01 14:37 ` [PATCH 2/8] trace-cmd: Create API tracecmd_read_pre_headers() Steven Rostedt
2021-03-02 4:49 ` Tzvetomir Stoyanov
2021-03-02 14:13 ` Steven Rostedt
2021-03-01 14:37 ` [PATCH 3/8] trace-cmd: Move tracecmd_write_cmdlines() out of tracecmd_append_cpu_data() Steven Rostedt
2021-03-01 14:37 ` [PATCH 4/8] trace-cmd: Move the output state updates into the functions that change the state Steven Rostedt
2021-03-01 14:37 ` [PATCH 5/8] trace-cmd: Move the input " Steven Rostedt
2021-03-01 14:37 ` Steven Rostedt [this message]
2021-03-02 8:10 ` [PATCH 6/8] trace-cmd output: Set file_state of output handle after copy of headers Tzvetomir Stoyanov
2021-03-02 14:19 ` Steven Rostedt
2021-03-02 14:51 ` Tzvetomir Stoyanov
2021-03-02 15:48 ` Steven Rostedt
2021-03-02 17:35 ` Tzvetomir Stoyanov
2021-03-02 19:59 ` Steven Rostedt
2021-03-02 14:22 ` Steven Rostedt
2021-03-01 14:37 ` [PATCH 7/8] trace-cmd input: Validate the input handle when copying from it Steven Rostedt
2021-03-01 14:37 ` [PATCH 8/8] trace-cmd input: Add validation updates to the copy of a handle Steven Rostedt
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210301143857.541050724@goodmis.org \
--to=rostedt@goodmis.org \
--cc=linux-trace-devel@vger.kernel.org \
--cc=tz.stoyanov@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.
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 NNTP newsgroup(s).