diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-06-27 14:07:13 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-06-27 14:07:13 +0000 |
| commit | 2068590dac784041561e7b9bec3872cac4ccf1ed (patch) | |
| tree | 9f4265b9a3eec1eaa2266e74d0d0b4263ed842bf /include | |
| parent | 975c2c2a25023c5977aea221f0d038e0aa4052ef (diff) | |
Merged revisions 125794 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
................
r125794 | tilghman | 2008-06-27 08:54:13 -0500 (Fri, 27 Jun 2008) | 10 lines
Merged revisions 125793 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r125793 | tilghman | 2008-06-27 08:45:03 -0500 (Fri, 27 Jun 2008) | 2 lines
In this debugging function, copy to a buffer instead of using potentially unsafe pointers.
........
................
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@125795 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'include')
| -rw-r--r-- | include/asterisk/lock.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/asterisk/lock.h b/include/asterisk/lock.h index 1a294d400..060ddfdcb 100644 --- a/include/asterisk/lock.h +++ b/include/asterisk/lock.h @@ -193,9 +193,9 @@ void ast_remove_lock_info(void *lock_addr); * be preserved as to what location originally acquired the lock. */ #if !defined(LOW_MEMORY) -int ast_find_lock_info(void *lock_addr, const char **filename, int *lineno, const char **func, const char **mutex_name); +int ast_find_lock_info(void *lock_addr, char *filename, size_t filename_size, int *lineno, char *func, size_t func_size, char *mutex_name, size_t mutex_name_size); #else -#define ast_find_lock_info(a,b,c,d,e) -1 +#define ast_find_lock_info(a,b,c,d,e,f,g,h) -1 #endif /*! @@ -206,9 +206,9 @@ int ast_find_lock_info(void *lock_addr, const char **filename, int *lineno, cons */ #define CHANNEL_DEADLOCK_AVOIDANCE(chan) \ do { \ - const char *__filename, *__func, *__mutex_name; \ + char __filename[80], __func[80], __mutex_name[80]; \ int __lineno; \ - int __res = ast_find_lock_info(&chan->lock_dont_use, &__filename, &__lineno, &__func, &__mutex_name); \ + int __res = ast_find_lock_info(&chan->lock_dont_use, __filename, sizeof(__filename), &__lineno, __func, sizeof(__func), __mutex_name, sizeof(__mutex_name)); \ ast_channel_unlock(chan); \ usleep(1); \ if (__res < 0) { /* Shouldn't ever happen, but just in case... */ \ @@ -220,9 +220,9 @@ int ast_find_lock_info(void *lock_addr, const char **filename, int *lineno, cons #define DEADLOCK_AVOIDANCE(lock) \ do { \ - const char *__filename, *__func, *__mutex_name; \ + char __filename[80], __func[80], __mutex_name[80]; \ int __lineno; \ - int __res = ast_find_lock_info(lock, &__filename, &__lineno, &__func, &__mutex_name); \ + int __res = ast_find_lock_info(lock, __filename, sizeof(__filename), &__lineno, __func, sizeof(__func), __mutex_name, sizeof(__mutex_name)); \ ast_mutex_unlock(lock); \ usleep(1); \ if (__res < 0) { /* Shouldn't ever happen, but just in case... */ \ |