Auto merge of #95173 - m-ou-se:sys-locks-module, r=dtolnay

Move std::sys::{mutex, condvar, rwlock} to std::sys::locks.

This cleans up the the std::sys modules a bit by putting the locks in a single module called `locks` rather than spread over the three modules `mutex`, `condvar`, and `rwlock`. This makes it easier to organise lock implementations, which helps with https://github.com/rust-lang/rust/issues/93740.

1 files changed, 9 insertions, 2 deletions

diff --git a/library/std/src/sys/solid/mod.rs b/library/std/src/sys/solid/mod.rs
index 049460755d6..492b1a55475 100644
--- a/library/std/src/sys/solid/mod.rs
+++ b/library/std/src/sys/solid/mod.rs
@@ -37,14 +37,21 @@ pub mod path;
 pub mod pipe;
 #[path = "../unsupported/process.rs"]
 pub mod process;
-pub mod rwlock;
 pub mod stdio;
-pub use self::itron::{condvar, mutex, thread};
+pub use self::itron::thread;
 pub mod memchr;
 pub mod thread_local_dtor;
 pub mod thread_local_key;
 pub mod time;
 
+mod rwlock;
+
+pub mod locks {
+    pub use super::itron::condvar::*;
+    pub use super::itron::mutex::*;
+    pub use super::rwlock::*;
+}
+
 // SAFETY: must be called only once during runtime initialization.
 // NOTE: this is not guaranteed to run, for example when Rust code is called externally.
 pub unsafe fn init(_argc: isize, _argv: *const *const u8) {}