[Freeswitch-users] Memory leak in mod_nibblebill or in ODBC core?
Brian West
brian at freeswitch.org
Mon Apr 19 12:09:57 PDT 2010
No this isn't the problem it would show up on valgrind like crazy.
/b
On Apr 19, 2010, at 1:25 PM, Sergey Okhapkin wrote:
> Yes, I agree that these strdups can be ignored. I believe I found where the memory problem comes from, the beginning of bill_event function in mod_nubblebill has
> SWITCH_STANDARD_STREAM(sql_stream);
> But SWITCH_STANDARD_STREAM macro does malloc! I do not see a place in the function where the memory is freed. Am I right?
> #define SWITCH_STANDARD_STREAM(s) memset(&s, 0, sizeof(s)); s.data = malloc(SWITCH_CMD_CHUNK_LEN); \
> switch_assert(s.data); \
> memset(s.data, 0, SWITCH_CMD_CHUNK_LEN); \
> s.end = s.data; \
> s.data_size = SWITCH_CMD_CHUNK_LEN; \
> s.write_function = switch_console_stream_write; \
> s.raw_write_function = switch_console_stream_raw_write; \
> s.alloc_len = SWITCH_CMD_CHUNK_LEN; \
> s.alloc_chunk = SWITCH_CMD_CHUNK_LEN
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