From: "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com>
To: rostedt@goodmis.org
Cc: linux-trace-devel@vger.kernel.org
Subject: [PATCH v2 75/87] trace-cmd library: Handle version 7 files when copying headers between files
Date: Thu, 29 Jul 2021 08:09:47 +0300 [thread overview]
Message-ID: <20210729050959.12263-76-tz.stoyanov@gmail.com> (raw)
In-Reply-To: <20210729050959.12263-1-tz.stoyanov@gmail.com>
When copying header data between trace files, handle the file versions.
Internal library functions for copying these headers are fixed to work
with trace file version 7:
copy_header_files
copy_ftrace_files
copy_event_files
copy_proc_kallsyms
copy_command_lines
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
---
lib/trace-cmd/include/trace-cmd-local.h | 1 +
lib/trace-cmd/trace-input.c | 191 ++++++++++++++++++++----
lib/trace-cmd/trace-output.c | 5 +
3 files changed, 167 insertions(+), 30 deletions(-)
diff --git a/lib/trace-cmd/include/trace-cmd-local.h b/lib/trace-cmd/include/trace-cmd-local.h
index c73b37a6..60520b07 100644
--- a/lib/trace-cmd/include/trace-cmd-local.h
+++ b/lib/trace-cmd/include/trace-cmd-local.h
@@ -51,6 +51,7 @@ void out_compression_reset(struct tracecmd_output *handle);
void in_uncompress_reset(struct tracecmd_input *handle);
int in_uncompress_block(struct tracecmd_input *handle);
+void out_set_file_state(struct tracecmd_output *handle, int new_state);
unsigned long long out_copy_fd_compress(struct tracecmd_output *handle,
int fd, unsigned long long max,
unsigned long long *write_size);
diff --git a/lib/trace-cmd/trace-input.c b/lib/trace-cmd/trace-input.c
index 2d2750ad..5ceb9756 100644
--- a/lib/trace-cmd/trace-input.c
+++ b/lib/trace-cmd/trace-input.c
@@ -4412,161 +4412,292 @@ static int read_copy_data(struct tracecmd_input *in_handle,
static int copy_header_files(struct tracecmd_input *in_handle,
struct tracecmd_output *out_handle)
{
+ struct file_section *sec;
+ unsigned long long offset;
unsigned long long size;
- if (in_handle->file_state != TRACECMD_FILE_HEADERS - 1)
+ if (!check_out_state(out_handle, TRACECMD_FILE_HEADERS))
+ return -1;
+
+ sec = open_section(in_handle, TRACECMD_OPTION_HEADER_INFO);
+ if (!sec)
return -1;
+ offset = out_write_section_header(out_handle, TRACECMD_OPTION_HEADER_INFO,
+ "headers", TRACECMD_SEC_FL_COMPRESS, true);
+
+ out_compression_start(out_handle);
/* "header_page" */
if (read_copy_data(in_handle, 12, out_handle) < 0)
- return -1;
+ goto error;
if (read_copy_size8(in_handle, out_handle, &size) < 0)
- return -1;
+ goto error;
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
+ goto error;
/* "header_event" */
if (read_copy_data(in_handle, 13, out_handle) < 0)
- return -1;
+ goto error;
if (read_copy_size8(in_handle, out_handle, &size) < 0)
- return -1;
+ goto error;
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
+ goto error;
in_handle->file_state = TRACECMD_FILE_HEADERS;
+ if (out_compression_end(out_handle))
+ goto error;
+ out_set_file_state(out_handle, in_handle->file_state);
+ close_section(in_handle, sec);
+
+ if (out_update_section_header(out_handle, offset))
+ goto error;
return 0;
+error:
+ out_compression_reset(out_handle);
+ close_section(in_handle, sec);
+ return -1;
}
static int copy_ftrace_files(struct tracecmd_input *in_handle, struct tracecmd_output *out_handle)
{
+ struct file_section *sec;
+ unsigned long long offset;
unsigned long long size;
unsigned int count;
unsigned int i;
- if (in_handle->file_state != TRACECMD_FILE_FTRACE_EVENTS - 1)
+ if (!check_out_state(out_handle, TRACECMD_FILE_FTRACE_EVENTS))
return -1;
- if (read_copy_size4(in_handle, out_handle, &count) < 0)
+ sec = open_section(in_handle, TRACECMD_OPTION_FTRACE_EVENTS);
+ if (!sec)
return -1;
+ offset = out_write_section_header(out_handle, TRACECMD_OPTION_FTRACE_EVENTS,
+ "ftrace events", TRACECMD_SEC_FL_COMPRESS, true);
+
+ out_compression_start(out_handle);
+
+ if (read_copy_size4(in_handle, out_handle, &count) < 0)
+ goto error;
for (i = 0; i < count; i++) {
if (read_copy_size8(in_handle, out_handle, &size) < 0)
- return -1;
+ goto error;
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
+ goto error;
}
in_handle->file_state = TRACECMD_FILE_FTRACE_EVENTS;
+ if (out_compression_end(out_handle))
+ goto error;
+ out_set_file_state(out_handle, in_handle->file_state);
+
+ close_section(in_handle, sec);
+
+ if (out_update_section_header(out_handle, offset))
+ goto error;
return 0;
+error:
+ out_compression_reset(out_handle);
+ close_section(in_handle, sec);
+ return -1;
}
static int copy_event_files(struct tracecmd_input *in_handle, struct tracecmd_output *out_handle)
{
+ struct file_section *sec;
+ unsigned long long offset;
unsigned long long size;
char *system;
unsigned int systems;
unsigned int count;
unsigned int i,x;
- if (in_handle->file_state != TRACECMD_FILE_ALL_EVENTS - 1)
+ if (!check_out_state(out_handle, TRACECMD_FILE_ALL_EVENTS))
return -1;
- if (read_copy_size4(in_handle, out_handle, &systems) < 0)
+ sec = open_section(in_handle, TRACECMD_OPTION_EVENT_FORMATS);
+ if (!sec)
return -1;
+ offset = out_write_section_header(out_handle, TRACECMD_OPTION_EVENT_FORMATS,
+ "events format", TRACECMD_SEC_FL_COMPRESS, true);
+
+ out_compression_start(out_handle);
+
+ if (read_copy_size4(in_handle, out_handle, &systems) < 0)
+ goto error;
for (i = 0; i < systems; i++) {
system = read_string(in_handle);
if (!system)
- return -1;
+ goto error;
if (do_write_check(out_handle, system, strlen(system) + 1)) {
free(system);
- return -1;
+ goto error;
}
free(system);
if (read_copy_size4(in_handle, out_handle, &count) < 0)
- return -1;
+ goto error;
for (x=0; x < count; x++) {
if (read_copy_size8(in_handle, out_handle, &size) < 0)
- return -1;
+ goto error;
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
+ goto error;
}
}
in_handle->file_state = TRACECMD_FILE_ALL_EVENTS;
+ if (out_compression_end(out_handle))
+ goto error;
+ out_set_file_state(out_handle, in_handle->file_state);
+
+ close_section(in_handle, sec);
+
+ if (out_update_section_header(out_handle, offset))
+ goto error;
return 0;
+error:
+ out_compression_reset(out_handle);
+ close_section(in_handle, sec);
+ return -1;
}
static int copy_proc_kallsyms(struct tracecmd_input *in_handle, struct tracecmd_output *out_handle)
{
+ struct file_section *sec;
+ unsigned long long offset;
unsigned int size;
- if (in_handle->file_state != TRACECMD_FILE_KALLSYMS - 1)
+ if (!check_out_state(out_handle, TRACECMD_FILE_KALLSYMS))
return -1;
+ sec = open_section(in_handle, TRACECMD_OPTION_KALLSYMS);
+ if (!sec)
+ return -1;
+ offset = out_write_section_header(out_handle, TRACECMD_OPTION_KALLSYMS,
+ "kallsyms", TRACECMD_SEC_FL_COMPRESS, true);
+ out_compression_start(out_handle);
if (read_copy_size4(in_handle, out_handle, &size) < 0)
- return -1;
+ goto error;
if (!size)
- return 0; /* OK? */
+ goto out; /* OK? */
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
-
+ goto error;
+out:
in_handle->file_state = TRACECMD_FILE_KALLSYMS;
+ if (out_compression_end(out_handle))
+ goto error;
+ out_set_file_state(out_handle, in_handle->file_state);
+
+ close_section(in_handle, sec);
+
+ if (out_update_section_header(out_handle, offset))
+ goto error;
return 0;
+error:
+ out_compression_reset(out_handle);
+ close_section(in_handle, sec);
+ return -1;
}
static int copy_ftrace_printk(struct tracecmd_input *in_handle, struct tracecmd_output *out_handle)
{
+ struct file_section *sec;
+ unsigned long long offset;
unsigned int size;
- if (in_handle->file_state != TRACECMD_FILE_PRINTK - 1)
+ if (!check_out_state(out_handle, TRACECMD_FILE_PRINTK))
return -1;
- if (read_copy_size4(in_handle, out_handle, &size) < 0)
+ sec = open_section(in_handle, TRACECMD_OPTION_PRINTK);
+ if (!sec)
return -1;
+ offset = out_write_section_header(out_handle, TRACECMD_OPTION_PRINTK,
+ "printk", TRACECMD_SEC_FL_COMPRESS, true);
+
+ out_compression_start(out_handle);
+
+ if (read_copy_size4(in_handle, out_handle, &size) < 0)
+ goto error;
if (!size)
- return 0; /* OK? */
+ goto out; /* OK? */
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
+ goto error;
+out:
in_handle->file_state = TRACECMD_FILE_PRINTK;
+ if (out_compression_end(out_handle))
+ goto error;
+ out_set_file_state(out_handle, in_handle->file_state);
+
+ close_section(in_handle, sec);
+
+ if (out_update_section_header(out_handle, offset))
+ goto error;
return 0;
+error:
+ out_compression_reset(out_handle);
+ close_section(in_handle, sec);
+ return -1;
}
static int copy_command_lines(struct tracecmd_input *in_handle, struct tracecmd_output *out_handle)
{
+ struct file_section *sec;
+ unsigned long long offset;
unsigned long long size;
if (!check_out_state(out_handle, TRACECMD_FILE_CMD_LINES))
return -1;
- if (read_copy_size8(in_handle, out_handle, &size) < 0)
+ sec = open_section(in_handle, TRACECMD_OPTION_CMDLINES);
+ if (!sec)
return -1;
+ offset = out_write_section_header(out_handle, TRACECMD_OPTION_CMDLINES,
+ "command lines", TRACECMD_SEC_FL_COMPRESS, true);
+
+ out_compression_start(out_handle);
+
+ if (read_copy_size8(in_handle, out_handle, &size) < 0)
+ goto error;
if (!size)
- return 0; /* OK? */
+ goto out; /* OK? */
if (read_copy_data(in_handle, size, out_handle) < 0)
- return -1;
+ goto error;
+out:
in_handle->file_state = TRACECMD_FILE_CMD_LINES;
+ if (out_compression_end(out_handle))
+ goto error;
+ out_set_file_state(out_handle, in_handle->file_state);
+
+ close_section(in_handle, sec);
+
+ if (out_update_section_header(out_handle, offset))
+ goto error;
return 0;
+error:
+ out_compression_reset(out_handle);
+ close_section(in_handle, sec);
+ return -1;
}
/**
diff --git a/lib/trace-cmd/trace-output.c b/lib/trace-cmd/trace-output.c
index 8499ab6f..9972185a 100644
--- a/lib/trace-cmd/trace-output.c
+++ b/lib/trace-cmd/trace-output.c
@@ -2507,6 +2507,11 @@ out_free:
return NULL;
}
+__hidden void out_set_file_state(struct tracecmd_output *handle, int new_state)
+{
+ handle->file_state = new_state;
+}
+
__hidden bool check_out_state(struct tracecmd_output *handle, int new_state)
{
return check_file_state(handle->file_version, handle->file_state, new_state);
--
2.31.1
next prev parent reply other threads:[~2021-07-29 5:11 UTC|newest]
Thread overview: 118+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 5:08 [PATCH v2 00/87] Trace file version 7 Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 01/87] trace-cmd library: Read option id with correct endian Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 02/87] trace-cmd report: Fix typos in error messages Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 03/87] tarce-cmd library: Fix version string memory leak Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 04/87] trace-cmd library: Fixed a memory leak on input handler close Tzvetomir Stoyanov (VMware)
2021-07-29 19:36 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 05/87] trace-cmd library: Fix possible memory corruption on processing a trace buffer Tzvetomir Stoyanov (VMware)
2021-07-29 19:39 ` Steven Rostedt
2021-07-29 19:52 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 06/87] trace-cmd library: Add constructor and destructor Tzvetomir Stoyanov (VMware)
2021-07-29 20:06 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 07/87] trace-cmd library: Add cache functionality to network message handler Tzvetomir Stoyanov (VMware)
2021-07-29 20:33 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 08/87] trace-cmd library: Add support for compression algorithms Tzvetomir Stoyanov (VMware)
2021-07-29 21:02 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 09/87] trace-cmd list: Show supported " Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 10/87] trace-cmd library: Internal helpers for compressing data Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 11/87] trace-cmd library: Internal helpers for uncompressing data Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 12/87] trace-cmd library: Define trace file version 7 Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 13/87] trace-cmd library: Refactor APIs for creating output handler Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 14/87] trace-cmd library: Reuse within the library the function that checks file state Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 15/87] trace-cmd library: New API to get the version of output handler Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 16/87] trace-cmd library: Inherit compression algorithm from input file Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 17/87] trace-cmd library: New API to configure compression on an output handler Tzvetomir Stoyanov (VMware)
2021-08-05 21:15 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 18/87] trace-cmd record: Add compression to the trace context Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 19/87] trace-cmd library: Write compression header in the trace file Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 20/87] trace-cmd library: Compress part of " Tzvetomir Stoyanov (VMware)
2021-08-05 21:27 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 21/87] trace-cmd library: Add internal helper functon for writing headers before file sections Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 22/87] trace-cmd library: Write header " Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 23/87] trace-cmd library: Refactor the logic for writing trace data in the file Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 24/87] trace-cmd library: Add local helper function for data compression Tzvetomir Stoyanov (VMware)
2021-08-17 14:53 ` Steven Rostedt
2021-07-29 5:08 ` [PATCH v2 25/87] trace-cmd library: Compress the trace data Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 26/87] tarce-cmd library: Add multiple options sections in trace file version 7 Tzvetomir Stoyanov (VMware)
2021-07-29 5:08 ` [PATCH v2 27/87] trace-cmd library: Do not write CPU count section in trace files " Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 28/87] trace-cmd library: Move CPU flyrecord trace metadata into the buffer option, for trace file " Tzvetomir Stoyanov (VMware)
2021-08-17 15:40 ` Steven Rostedt
2021-09-02 13:20 ` Tzvetomir Stoyanov
2021-07-29 5:09 ` [PATCH v2 29/87] trace-cmd record: Append trace options after the trace data are written Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 30/87] trace-cmd library: Add section header before flyrecord trace data Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 31/87] trace-cmd library: Fit CPU latency trace data in the new trace file version 7 format Tzvetomir Stoyanov (VMware)
2021-08-17 15:44 ` Steven Rostedt
2021-09-02 12:48 ` Tzvetomir Stoyanov
2021-08-19 19:10 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 32/87] trace-cmd library: Do not write CPUs with empty trace data Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 33/87] trace-cmd library: Add macro to check file state on reading Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 34/87] trace-cmd library: Introduce sections in trace file reading logic Tzvetomir Stoyanov (VMware)
2021-08-19 17:53 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 35/87] trace-cmd library: Initialize internal sections database on file read Tzvetomir Stoyanov (VMware)
2021-08-19 17:57 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 36/87] trace-cmd library: Use sections database when reading parts of the trace file Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 37/87] trace-cmd library: Set log size to the input tep handler when it is read from the file Tzvetomir Stoyanov (VMware)
2021-08-19 18:01 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 38/87] trace-cmd library: Fix possible memory leak in read_ftrace_files() Tzvetomir Stoyanov (VMware)
2021-08-19 18:07 ` Steven Rostedt
2021-08-19 18:08 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 39/87] trace-cmd library: Fix possible memory leak in read_event_files() Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 40/87] trace-cmd library: Fix possible memory leak in read_proc_kallsyms() Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 41/87] trace-cmd library: Fix possible memory leak in read_ftrace_printk() Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 42/87] trace-cmd library: Fix possible memory leak in read_and_parse_cmdlines() Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 43/87] trace-cmd library: Track maximum CPUs count in input handler Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 44/87] trace-cmd library: Set input handler default values in allocation function Tzvetomir Stoyanov (VMware)
2021-08-19 18:11 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 45/87] trace-cmd library: Read headers from trace file version 7 Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 46/87] tarce-cmd library: Do not use local variables when reading CPU stat option Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 47/87] trace-cmd library: Read handle header and compression of the option section Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 48/87] trace-cmd library: Read extended BUFFER option Tzvetomir Stoyanov (VMware)
2021-08-19 18:54 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 49/87] trace-cmd library: Handle the extended DONE option Tzvetomir Stoyanov (VMware)
2021-08-19 19:13 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 50/87] trace-cmd library: Read compression header Tzvetomir Stoyanov (VMware)
2021-08-19 19:15 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 51/87] trace-cmd library: Extend the input handler with trace data decompression context Tzvetomir Stoyanov (VMware)
2021-08-19 19:18 ` Steven Rostedt
2021-09-02 12:46 ` Tzvetomir Stoyanov
2021-07-29 5:09 ` [PATCH v2 52/87] trace-cmd library: Initialize CPU data decompression logic Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 53/87] trace-cmd library: Initialize CPU data for reading from version 7 trace files Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 54/87] trace-cmd library: Add logic for in-memory decompression Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 55/87] trace-cmd library: Handle latency trace in version 7 files Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 56/87] trace-cmd library: Handle buffer trace data init for " Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 57/87] trace-cmd report: Use the new latency API to read data Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 58/87] trace-cmd report: Close input file handlers on exit Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 59/87] trace-cmd report: Do not print empty buffer name Tzvetomir Stoyanov (VMware)
2021-08-19 19:21 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 60/87] trace-cmd report: Init the top trace instance earlier Tzvetomir Stoyanov (VMware)
2021-08-19 19:22 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 61/87] trace-cmd: Call additional APIs when creating trace file Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 62/87] trace-cmd dump: Add helpers for processing trace file version 7 Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 63/87] trace-cmd dump: Print compression header Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 64/87] trace-cmd dump: Add helpers for processing trace file sections Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 65/87] trace-cmd dump: Read recursively all options sections Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 66/87] trace-cmd dump: Read extended BUFFER option Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 67/87] trace-cmd dump: Dump sections Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 68/87] trace-cmd dump: Dump trace file version 7 Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 69/87] trace-cmd dump: Dump sections content Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 70/87] trace-cmd dump: Add new argument --sections Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 71/87] trace-cmd dump: Align better the output of flyrecord dump Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 72/87] trace-cmd library: Add zlib compression algorithm Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 73/87] trace-cmd library: Reuse local function that writes to output handler Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 74/87] trace-cmd library: Use output handler when copying data from input file Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` Tzvetomir Stoyanov (VMware) [this message]
2021-07-29 5:09 ` [PATCH v2 76/87] tarce-cmd library: Copy CPU count between trace files Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 77/87] tarce-cmd library: New API to copy buffer description " Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 78/87] tarce-cmd library: New API to copy options " Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 79/87] tarce-cmd library: New API to copy trace data " Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 80/87] trace-cmd library: Extend tracecmd_copy() API Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 81/87] trace-cmd library: Set correct CPU to the record, retrieved with tracecmd_peek_data Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 82/87] trace-cmd: Add new subcommand "convert" Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 83/87] trace-cmd report: Add new parameters for version 7 trace files Tzvetomir Stoyanov (VMware)
2021-08-19 19:26 ` Steven Rostedt
2021-07-29 5:09 ` [PATCH v2 84/87] trace-cmd: Update bash completion Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 85/87] tarce-cmd: Man page for "trace-cmd convert" Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 86/87] tarce-cmd: Update record man page Tzvetomir Stoyanov (VMware)
2021-07-29 5:09 ` [PATCH v2 87/87] trace-cmd: Document trace file version 7 Tzvetomir Stoyanov (VMware)
2021-08-19 19:33 ` Steven Rostedt
2021-09-02 13:07 ` Tzvetomir Stoyanov
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