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Fix the pthread_setname_np test.

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Fix the pthread_setname_np test to take into account that emulator kernels are
so old that they don't support setting the name of other threads.

The CLONE_DETACHED thread is obsolete since 2.5 kernels.

Rename kernel_id to tid.

Fix the signature of __pthread_clone.

Clean up the clone and pthread_setname_np implementations slightly.

Change-Id: I16c2ff8845b67530544bbda9aa6618058603066d
This commit is contained in:
Elliott Hughes
2013-02-14 18:59:37 -08:00
parent 3e3b239d2b
commit 40eabe24e4
14 changed files with 106 additions and 115 deletions
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11
libc/bionic/libc_init_common.cpp
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@@ -73,14 +73,15 @@ void __libc_init_tls(KernelArgumentBlock& args) {
unsigned stack_size = 128 * 1024;
unsigned stack_bottom = stack_top - stack_size;
static void* tls[BIONIC_TLS_SLOTS];
static pthread_internal_t thread;
thread.tid = gettid();
thread.tls = tls;
pthread_attr_init(&thread.attr);
pthread_attr_setstack(&thread.attr, (void*) stack_bottom, stack_size);
_init_thread(&thread, gettid(), false);
static void* tls_area[BIONIC_TLS_SLOTS];
__init_tls(tls_area, &thread);
tls_area[TLS_SLOT_BIONIC_PREINIT] = &args;
_init_thread(&thread, false);
__init_tls(&thread);
tls[TLS_SLOT_BIONIC_PREINIT] = &args;
}
void __libc_init_common(KernelArgumentBlock& args) {