diff options
Diffstat (limited to 'src/ldso/dynlink.c')
| -rw-r--r-- | src/ldso/dynlink.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c index fbe7f7b9..5353979e 100644 --- a/src/ldso/dynlink.c +++ b/src/ldso/dynlink.c @@ -99,7 +99,7 @@ static jmp_buf rtld_fail; static pthread_rwlock_t lock; static struct debug debug; static size_t *auxv; -static size_t tls_cnt, tls_offset, tls_start, tls_align = 4*sizeof(size_t); +static size_t tls_cnt, tls_offset, tls_align = 4*sizeof(size_t); static pthread_mutex_t init_fini_lock = { ._m_type = PTHREAD_MUTEX_RECURSIVE }; struct debug *_dl_debug_addr = &debug; @@ -699,7 +699,6 @@ void *__copy_tls(unsigned char *mem) mem += libc.tls_size - sizeof(struct pthread); mem -= (uintptr_t)mem & (tls_align-1); - mem -= tls_start; td = (pthread_t)mem; for (p=head; p; p=p->next) { @@ -755,7 +754,7 @@ void *__tls_get_addr(size_t *v) static void update_tls_size() { size_t below_tp = (1+tls_cnt) * sizeof(void *) + tls_offset; - size_t above_tp = sizeof(struct pthread) + tls_start + tls_align; + size_t above_tp = sizeof(struct pthread) + tls_align; libc.tls_size = ALIGN(below_tp + above_tp, tls_align); } @@ -867,9 +866,9 @@ void *__dynlink(int argc, char **argv) } if (app->tls_size) { app->tls_id = tls_cnt = 1; - tls_offset = app->tls_offset = app->tls_size; - tls_start = -((uintptr_t)app->tls_image + app->tls_size) - & (app->tls_align-1); + tls_offset = app->tls_offset = app->tls_size + + ( -((uintptr_t)app->tls_image + app->tls_size) + & (app->tls_align-1) ); tls_align = MAXP2(tls_align, app->tls_align); } app->global = 1; |