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| author | Sebastian Humenda <shumenda@gmx.de> | 2017-09-07 21:04:24 +0200 |
|---|---|---|
| committer | Tobias Schaffner <tschaff@genua.de> | 2017-09-08 14:36:56 +0200 |
| commit | 40794bf4b890ed4a6fba9a7c2bee81304a754379 (patch) | |
| tree | a34659af4c67a48559426d9b7cb389c862f8a3d2 /src/libstd/sys_common | |
| parent | 0b77464d2234231e13d03acd1d580ab2e3369d64 (diff) | |
| download | rust-40794bf4b890ed4a6fba9a7c2bee81304a754379.tar.gz rust-40794bf4b890ed4a6fba9a7c2bee81304a754379.zip | |
Move the stack size value for L4Re to the min_stack_size function
Diffstat (limited to 'src/libstd/sys_common')
| -rw-r--r-- | src/libstd/sys_common/util.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libstd/sys_common/util.rs b/src/libstd/sys_common/util.rs index daa0c15920b..41be6f43763 100644 --- a/src/libstd/sys_common/util.rs +++ b/src/libstd/sys_common/util.rs @@ -22,7 +22,12 @@ pub fn min_stack() -> usize { n => return n - 1, } let amt = env::var("RUST_MIN_STACK").ok().and_then(|s| s.parse().ok()); + #[cfg(not(target_os = "l4re"))] let amt = amt.unwrap_or(2 * 1024 * 1024); + // L4Re only supports a maximum of 1Mb per default. + #[cfg(target_os = "l4re")] + let amt = amt.unwrap_or(1024 * 1024); + // 0 is our sentinel value, so ensure that we'll never see 0 after // initialization has run MIN.store(amt + 1, Ordering::SeqCst); |