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platform_system_core
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Merge "Call a specialized local map set."

This commit is contained in:
Christopher Ferris 2014-02-01 22:18:02 +00:00 committed by Gerrit Code Review
parent c47aa3bd2a 73dc1cc3fb
commit 3faf86c0d4
1 changed files with 3 additions and 3 deletions
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6
libbacktrace/UnwindMap.cpp
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@ -45,7 +45,7 @@ UnwindMap::~UnwindMap() {
pthread_mutex_lock(&g_map_mutex);
if (--g_map_references == 0) {
// Clear the local address space map.
unw_map_set(unw_local_addr_space, NULL);
unw_map_local_set(NULL);
unw_map_cursor_destroy(&map_cursor_);
}
pthread_mutex_unlock(&g_map_mutex);
@ -61,8 +61,8 @@ bool UnwindMap::Build() {
if (g_map_references == 0) {
return_value = (unw_map_cursor_create(&map_cursor_, pid_) == 0);
if (return_value) {
// Set the local address space to this cursor map.
unw_map_set(unw_local_addr_space, &map_cursor_);
// Set the local address space map to our new map.
unw_map_local_set(&map_cursor_);
g_map_references = 1;
g_map_cursor = map_cursor_;
}