diff options
Diffstat (limited to 'dlfcn/dlerror.c')
| -rw-r--r-- | dlfcn/dlerror.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/dlfcn/dlerror.c b/dlfcn/dlerror.c index 04dce9d..33574fa 100644 --- a/dlfcn/dlerror.c +++ b/dlfcn/dlerror.c @@ -24,6 +24,7 @@ #include <string.h> #include <libc-lock.h> #include <ldsodefs.h> +#include <libc-symbols.h> #if !defined SHARED && IS_IN (libdl) @@ -222,6 +223,19 @@ free_key_mem (void *mem) # ifdef SHARED +/* Free the dlerror-related resources. */ +void +__dlerror_main_freeres (void) +{ + void *mem; + /* Free the global memory if used. */ + check_free (&last_result); + /* Free the TSD memory if used. */ + mem = __libc_getspecific (key); + if (mem != NULL) + free_key_mem (mem); +} + struct dlfcn_hook *_dlfcn_hook __attribute__((nocommon)); libdl_hidden_data_def (_dlfcn_hook) |