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Change crust -> extern.

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This commit is contained in:
Graydon Hoare
2012-07-03 16:32:02 -07:00
parent dc98165443
commit be2c92078b
21 changed files with 52 additions and 52 deletions
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4
src/libcore/task.rs
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@@ -612,7 +612,7 @@ type task_local_element = (*libc::c_void, *libc::c_void, fn@(+*libc::c_void));
// Has to be a pointer at outermost layer; the foreign call returns void *.
type task_local_map = @dvec::dvec<option<task_local_element>>;
crust fn cleanup_task_local_map(map_ptr: *libc::c_void) unsafe {
extern fn cleanup_task_local_map(map_ptr: *libc::c_void) unsafe {
assert !map_ptr.is_null();
// Get and keep the single reference that was created at the beginning.
let map: task_local_map = unsafe::reinterpret_cast(map_ptr);
@@ -1250,7 +1250,7 @@ fn test_tls_modify() unsafe {
#[test]
fn test_tls_crust_automorestack_memorial_bug() unsafe {
// This might result in a stack-canary clobber if the runtime fails to set
// sp_limit to 0 when calling the cleanup crust - it might automatically
// sp_limit to 0 when calling the cleanup extern - it might automatically
// jump over to the rust stack, which causes next_c_sp to get recorded as
// something within a rust stack segment. Then a subsequent upcall (esp.
// for logging, think vsnprintf) would run on a stack smaller than 1 MB.