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| author | Tor Didriksen <tor.didriksen@oracle.com> | 2011-12-02 14:16:48 +0100 |
|---|---|---|
| committer | Tor Didriksen <tor.didriksen@oracle.com> | 2011-12-02 14:16:48 +0100 |
| commit | d9b1886f920fc3e715766b18fb0be2bce78818ed (patch) | |
| tree | 9e4c9211a159f15e7bd8ab5ca489f53fd8b28a7c /sql/signal_handler.cc | |
| parent | d0c5d7ce0509075ce651d8cf6f305687321cda81 (diff) | |
| download | mariadb-git-d9b1886f920fc3e715766b18fb0be2bce78818ed.tar.gz | |
Bug#11761576 54082: HANDLE_SEGFAULT MAKES USE OF UNSAFE FUNCTIONS
handle_segfault is the signal handler code of mysqld. however, it makes
calls to potentially unsafe functions localtime_r, fprintf, fflush.
Diffstat (limited to 'sql/signal_handler.cc')
| -rw-r--r-- | sql/signal_handler.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/signal_handler.cc b/sql/signal_handler.cc index 54b456ec2c4..27fcf741e2a 100644 --- a/sql/signal_handler.cc +++ b/sql/signal_handler.cc @@ -16,7 +16,7 @@ #include "my_global.h" #include <signal.h> -#include "mysql_priv.h" +#include "sys_vars.h" #include "my_stacktrace.h" #ifdef __WIN__ @@ -111,7 +111,7 @@ extern "C" sig_handler handle_fatal_signal(int sig) (ulong) max_used_connections); my_safe_printf_stderr("max_threads=%u\n", - (uint) thread_scheduler.max_threads); + (uint) thread_scheduler->max_threads); my_safe_printf_stderr("thread_count=%u\n", (uint) thread_count); @@ -124,7 +124,7 @@ extern "C" sig_handler handle_fatal_signal(int sig) ((ulong) dflt_key_cache->key_cache_mem_size + (global_system_variables.read_buff_size + global_system_variables.sortbuff_size) * - thread_scheduler.max_threads + + thread_scheduler->max_threads + max_connections * sizeof(THD)) / 1024); my_safe_printf_stderr("%s", |