diff options
Diffstat (limited to 'elf/rtld.c')
| -rw-r--r-- | elf/rtld.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/elf/rtld.c b/elf/rtld.c index c52909457d..8f9fc7c063 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -588,6 +588,20 @@ _dl_initial_error_catch_tsd (void) } #endif +#if defined SHARED && defined _LIBC_REENTRANT \ + && defined __rtld_lock_default_lock_recursive +static void rtld_lock_default_lock_recursive (void *lock) +{ + __rtld_lock_default_lock_recursive (lock); +} + +static void rtld_lock_default_unlock_recursive (void *lock) +{ + __rtld_lock_default_unlock_recursive (lock); +} +#endif + + static const char *library_path; /* The library search path. */ static const char *preloadlist; /* The list preloaded objects. */ static int version_info; /* Nonzero if information about @@ -626,6 +640,12 @@ dl_main (const ElfW(Phdr) *phdr, GL(dl_init_static_tls) = &_dl_nothread_init_static_tls; #endif +#if defined SHARED && defined _LIBC_REENTRANT \ + && defined __rtld_lock_default_lock_recursive + GL(dl_rtld_lock_recursive) = rtld_lock_default_lock_recursive; + GL(dl_rtld_unlock_recursive) = rtld_lock_default_unlock_recursive; +#endif + /* Process the environment variable which control the behaviour. */ process_envvars (&mode); |