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author | Antonio Borneo <borneo.antonio@gmail.com> | 2021-12-24 15:15:18 +0100 |
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committer | Antonio Borneo <borneo.antonio@gmail.com> | 2022-01-22 10:15:48 +0000 |
commit | 492ac453ab6b97280030fe6161dfcac3d84b36ce (patch) | |
tree | 9739745304fcca993ce9130435218c980291db07 /src/helper/log.h | |
parent | 1536e249f2c23399f3443f8351647ea3faa5112e (diff) | |
download | riscv-openocd-492ac453ab6b97280030fe6161dfcac3d84b36ce.zip riscv-openocd-492ac453ab6b97280030fe6161dfcac3d84b36ce.tar.gz riscv-openocd-492ac453ab6b97280030fe6161dfcac3d84b36ce.tar.bz2 |
log: fix memory leak when log to file is enabled
When log to file is enabled, the file is not closed by OpenOCD at
exit. This is reported by Valgrind as a memory leak that is still
reachable, as the internal buffers of 'FILE *log_output' are freed
by the automatic fclose() at exit.
Close the log file before exit.
Change-Id: Id472c0d04462035254a9b49ecb0a4037263c6f6f
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6789
Tested-by: jenkins
Diffstat (limited to 'src/helper/log.h')
-rw-r--r-- | src/helper/log.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/helper/log.h b/src/helper/log.h index 621d467..f0378ae 100644 --- a/src/helper/log.h +++ b/src/helper/log.h @@ -72,6 +72,7 @@ __attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 5, 6))); * Initialize logging module. Call during program startup. */ void log_init(void); +void log_exit(void); int set_log_output(struct command_context *cmd_ctx, FILE *output); int log_register_commands(struct command_context *cmd_ctx); |