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[5GC/EPC] tested with concurrent 500 UEs (#949)

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Fix the memory problem in many simulatneous connections test
This commit is contained in:
Sukchan Lee 2021-04-29 22:01:34 +09:00
parent 03e74c93e8
commit a58214da76
26 changed files with 205 additions and 146 deletions
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24
lib/core/ogs-strings.c
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@ -120,7 +120,7 @@ char *ogs_slprintf(char *str, char *last, const char *format, ...)
return r;
}
char *ogs_strdup(const char *s)
char *ogs_strdup_debug(const char *s, const char *file_line)
{
char *res;
size_t len;
@ -129,11 +129,11 @@ char *ogs_strdup(const char *s)
return NULL;
len = strlen(s) + 1;
res = ogs_memdup(s, len);
res = ogs_memdup_debug(s, len, file_line);
return res;
}
char *ogs_strndup(const char *s, size_t n)
char *ogs_strndup_debug(const char *s, size_t n, const char *file_line)
{
char *res;
const char *end;
@ -144,20 +144,20 @@ char *ogs_strndup(const char *s, size_t n)
end = memchr(s, '\0', n);
if (end != NULL)
n = end - s;
res = ogs_malloc(n + 1);
res = ogs_malloc_debug(n + 1, file_line);
memcpy(res, s, n);
res[n] = '\0';
return res;
}
void *ogs_memdup(const void *m, size_t n)
void *ogs_memdup_debug(const void *m, size_t n, const char *file_line)
{
void *res;
if (m == NULL)
return NULL;
res = ogs_malloc(n);
res = ogs_malloc_debug(n, file_line);
memcpy(res, m, n);
return res;
}
@ -195,7 +195,7 @@ char *ogs_cpystrn(char *dst, const char *src, size_t dst_size)
*
* https://github.com/babelouest/orcania.git
*/
char *ogs_msprintf(const char *message, ...)
char *ogs_msprintf_debug(const char *file_line, const char *message, ...)
{
va_list argp, argp_cpy;
size_t out_len = 0;
@ -206,7 +206,7 @@ char *ogs_msprintf(const char *message, ...)
in some architectures,
vsnprintf can modify argp */
out_len = vsnprintf(NULL, 0, message, argp);
out = ogs_malloc(out_len + sizeof(char));
out = ogs_malloc_debug(out_len + sizeof(char), file_line);
if (out == NULL) {
va_end(argp);
va_end(argp_cpy);
@ -219,7 +219,8 @@ char *ogs_msprintf(const char *message, ...)
return out;
}
char *ogs_mstrcatf(char *source, const char *message, ...)
char *ogs_mstrcatf_debug(
char *source, const char *file_line, const char *message, ...)
{
va_list argp, argp_cpy;
char *out = NULL, *message_formatted = NULL;
@ -236,7 +237,8 @@ char *ogs_mstrcatf(char *source, const char *message, ...)
if (message_formatted != NULL) {
vsnprintf(message_formatted,
(message_formatted_len+sizeof(char)), message, argp_cpy);
out = ogs_msprintf("%s%s", source, message_formatted);
out = ogs_msprintf_debug(
file_line, "%s%s", source, message_formatted);
ogs_free(message_formatted);
ogs_free(source);
}
@ -248,7 +250,7 @@ char *ogs_mstrcatf(char *source, const char *message, ...)
in some architectures,
vsnprintf can modify argp */
out_len = vsnprintf(NULL, 0, message, argp);
out = ogs_malloc(out_len+sizeof(char));
out = ogs_malloc_debug(out_len+sizeof(char), file_line);
if (out != NULL) {
vsnprintf(out, (out_len+sizeof(char)), message, argp_cpy);
}