diff options
| author | Richard Mudgett <rmudgett@digium.com> | 2018-02-27 15:40:18 -0600 |
|---|---|---|
| committer | Richard Mudgett <rmudgett@digium.com> | 2018-02-28 11:41:30 -0600 |
| commit | 1a36a452bd92eba702170ac2fe9bf2d83fbfaa98 (patch) | |
| tree | 3ac4af64b514aa7b5ceaf27aa9267d79c183f066 /res/res_pjsip.c | |
| parent | 53ed437db3f37d941538ec1bf0ff96c422c7bef5 (diff) | |
pjproject: Add cache_pools debugging option.
The pool cache gets in the way of finding use after free errors of memory
pool contents. Tools like valgrind and MALLOC_DEBUG don't know when a
pool is released because it gets put into the cache instead of being
freed.
* Added the "cache_pools" option to pjproject.conf. Disabling the option
helps track down pool content mismanagement when using valgrind or
MALLOC_DEBUG. The cache gets in the way of determining if the pool
contents are used after free and who freed it.
To disable the pool caching simply disable the cache_pools option in
pjproject.conf and restart Asterisk.
Sample pjproject.conf setting:
[startup]
cache_pools=no
* Made current users of the caching pool factory initialization and
destruction calls call common routines to create and destroy cached pools.
ASTERISK-27704
Change-Id: I64d5befbaeed2532f93aa027a51eb52347d2b828
Diffstat (limited to 'res/res_pjsip.c')
| -rw-r--r-- | res/res_pjsip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/res/res_pjsip.c b/res/res_pjsip.c index ca173a8af..9f6b5d115 100644 --- a/res/res_pjsip.c +++ b/res/res_pjsip.c @@ -4998,7 +4998,7 @@ static int unload_pjsip(void *data) ast_pjsip_endpoint = NULL; if (caching_pool.lock) { - pj_caching_pool_destroy(&caching_pool); + ast_pjproject_caching_pool_destroy(&caching_pool); } pj_shutdown(); @@ -5015,7 +5015,7 @@ static int load_pjsip(void) * example code from PJLIB. This can be adjusted * if necessary. */ - pj_caching_pool_init(&caching_pool, NULL, 1024 * 1024); + ast_pjproject_caching_pool_init(&caching_pool, NULL, 1024 * 1024); if (pjsip_endpt_create(&caching_pool.factory, "SIP", &ast_pjsip_endpoint) != PJ_SUCCESS) { ast_log(LOG_ERROR, "Failed to create PJSIP endpoint structure. Aborting load\n"); goto error; |