[eclipse-iceoryx#401] Remove obsolete 'enforce_32bit_rwlock_atomic' f…

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elBoberido · Sep 27, 2024 · 31c5069 · 31c5069
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diff --git a/iceoryx2-pal/concurrency-sync/Cargo.toml b/iceoryx2-pal/concurrency-sync/Cargo.toml
@@ -10,11 +10,6 @@ repository = { workspace = true }
 rust-version = { workspace = true }
 version = { workspace = true }
 
-[features]
-# Enables 64-bit applications to communicate with 32-bit applications at the cost of being no
-# longer lock-free. Meaning, a crash at the wrong time can lead to a system deadlock.
-enforce_32bit_rwlock_atomic = []
-
 [dependencies]
 
 [dev-dependencies]

diff --git a/iceoryx2/Cargo.toml b/iceoryx2/Cargo.toml
@@ -16,9 +16,6 @@ version = { workspace = true }
 logger_log = ["iceoryx2-bb-log/logger_log"]
 # Enables https://crates.io/crates/tracing as default logger
 logger_tracing = ["iceoryx2-bb-log/logger_tracing"]
-# Enables 64-bit applications to communicate with 32-bit applications at the cost of being no
-# longer lock-free. Meaning, a crash at the wrong time can lead to a system deadlock.
-enforce_32bit_rwlock_atomic = ["iceoryx2-pal-concurrency-sync/enforce_32bit_rwlock_atomic"]
 
 [dependencies]
 iceoryx2-bb-container = { workspace = true }

diff --git a/iceoryx2/src/lib.rs b/iceoryx2/src/lib.rs
@@ -270,10 +270,6 @@
 //!  * `logger_log` - Uses the [log crate](https://crates.io/crates/log) as default log backend
 //!  * `logger_tracing` - Uses the [tracing crate](https://crates.io/crates/tracing) as default log
 //!     backend
-//!  * `enforce_32bit_rwlock_atomic` - Enforces the 32-bit atomic also on 64-bit platforms. Enables
-//!     32-bit and 64-bit applications to communicate but at the expense of the lock-free
-//!     guarantee. Enabling the feature can cause a deadlock of the whole system when one
-//!     application crashes at the wrong time.
 //!
 //! # Custom Configuration
 //!