diff options
Diffstat (limited to 'src/libstd/sys/unix/thread.rs')
| -rw-r--r-- | src/libstd/sys/unix/thread.rs | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/libstd/sys/unix/thread.rs b/src/libstd/sys/unix/thread.rs index 40f1d6a6db1..5e2610736a8 100644 --- a/src/libstd/sys/unix/thread.rs +++ b/src/libstd/sys/unix/thread.rs @@ -52,6 +52,11 @@ impl Thread { assert_eq!(libc::pthread_attr_init(&mut attr), 0); let stack_size = cmp::max(stack, min_stack_size(&attr)); + + // L4Re only supports a maximum of 1Mb per default. + #[cfg(target_os = "l4re")] + let stack_size = cmp::min(stack_size, 1024 * 1024); + match pthread_attr_setstacksize(&mut attr, stack_size) { 0 => {} @@ -131,6 +136,7 @@ impl Thread { #[cfg(any(target_env = "newlib", target_os = "solaris", target_os = "haiku", + target_os = "l4re", target_os = "emscripten"))] pub fn set_name(_name: &CStr) { // Newlib, Illumos, Haiku, and Emscripten have no way to set a thread name. @@ -226,7 +232,7 @@ pub mod guard { } #[cfg(any(target_os = "android", target_os = "freebsd", - target_os = "linux", target_os = "netbsd"))] + target_os = "linux", target_os = "netbsd", target_os = "l4re"))] unsafe fn get_stack_start() -> Option<*mut libc::c_void> { let mut ret = None; let mut attr: libc::pthread_attr_t = ::mem::zeroed(); @@ -328,7 +334,7 @@ pub mod guard { } #[cfg(any(target_os = "android", target_os = "freebsd", - target_os = "linux", target_os = "netbsd"))] + target_os = "linux", target_os = "netbsd", target_os = "l4re"))] pub unsafe fn current() -> Option<usize> { let mut ret = None; let mut attr: libc::pthread_attr_t = ::mem::zeroed(); |