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pbx_ael: Fix crash and lockup issue regarding 'ael reload' 

Avoid infinite recursion and crash

Change-Id: I8ed05ec3aa2806c50c77edc5dd0cd4e4fa08b3f4
This commit is contained in:
Mark Murawski 2021-10-05 20:59:05 -04:00 committed by George Joseph
parent 7ff6c43760
commit 7fc26e8617
1 changed files with 1 additions and 6 deletions
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7
pbx/pbx_ael.c
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@ -280,13 +280,8 @@ static int load_module(void)
static int reload(void)
{
#ifndef STANDALONE
/* Lock-Protected reload. It is VERY BAD to have simultaneous ael pbx_load_module() executing at the same time */
return ast_module_reload("pbx_ael") == AST_MODULE_RELOAD_SUCCESS ? AST_MODULE_LOAD_SUCCESS : AST_MODULE_LOAD_DECLINE;
#else
/* Lock-Protected reload not needed (and not available) when running standalone (Example: via aelparse cli tool). No reload contention is possible */
/* Lock-Protected reload not needed because we're already being called from ast_module_reload() */
return pbx_load_module();
#endif
}
#ifdef STANDALONE