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| author | Richard Braun <rbraun@sceen.net> | 2014-02-19 21:30:22 +0100 |
|---|---|---|
| committer | Richard Braun <rbraun@sceen.net> | 2014-02-19 21:30:22 +0100 |
| commit | 3b391db91f70b2166951413ee1eccc78cd398a44 (patch) | |
| tree | 59bf0503bac417c29e4a3a8db699b46180a5ae6d /pthread/pt-create.c | |
| parent | 7c6dc6e28b2fc4b67934223f41cf080ffe58b230 (diff) | |
Make name resolution thread-safe
* pthread/pt-alloc.c (initialize_pthread): Reset resolver state.
* pthread/pt-create.c: Include <resolv.h>.
(entry_point): Update the __resp TLS variable to point to the resolver
state of the current thread.
* pthread/pt-internal.h: Define __need_res_state and include <resolv.h>.
(struct __pthread): New `res_state' member.
Diffstat (limited to 'pthread/pt-create.c')
| -rw-r--r-- | pthread/pt-create.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pthread/pt-create.c b/pthread/pt-create.c index 5358b08..c2c84b1 100644 --- a/pthread/pt-create.c +++ b/pthread/pt-create.c @@ -21,6 +21,7 @@ #include <errno.h> #include <pthread.h> #include <signal.h> +#include <resolv.h> #include <bits/pt-atomic.h> @@ -45,6 +46,7 @@ entry_point (struct __pthread *self, void *(*start_routine)(void *), void *arg) { #ifdef ENABLE_TLS ___pthread_self = self; + __resp = &self->res_state; #endif #ifdef IS_IN_libpthread |