From: Alice Ryhl <aliceryhl@google.com>
To: rust-for-linux@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Alice Ryhl <aliceryhl@google.com>,
Boqun Feng <boqun.feng@gmail.com>, Gary Guo <gary@garyguo.net>,
Andrew Morton <akpm@linux-foundation.org>,
Matthew Wilcox <willy@infradead.org>,
Tamir Duberstein <tamird@gmail.com>,
Andreas Hindborg <a.hindborg@kernel.org>,
linux-fsdevel@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH v2 27/27] rust: xarray: add __rust_helper to helpers
Date: Mon, 05 Jan 2026 12:42:40 +0000 [thread overview]
Message-ID: <20260105-define-rust-helper-v2-27-51da5f454a67@google.com> (raw)
In-Reply-To: <20260105-define-rust-helper-v2-0-51da5f454a67@google.com>
This is needed to inline these helpers into Rust code.
Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Signed-off-by: Alice Ryhl <aliceryhl@google.com>
---
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Tamir Duberstein <tamird@gmail.com>
Cc: Andreas Hindborg <a.hindborg@kernel.org>
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-mm@kvack.org
---
rust/helpers/xarray.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/rust/helpers/xarray.c b/rust/helpers/xarray.c
index 60b299f11451d2c4a75e50e25dec4dac13f143f4..08979b3043410ff89d2adc0b2597825115c5100f 100644
--- a/rust/helpers/xarray.c
+++ b/rust/helpers/xarray.c
@@ -2,27 +2,27 @@
#include <linux/xarray.h>
-int rust_helper_xa_err(void *entry)
+__rust_helper int rust_helper_xa_err(void *entry)
{
return xa_err(entry);
}
-void rust_helper_xa_init_flags(struct xarray *xa, gfp_t flags)
+__rust_helper void rust_helper_xa_init_flags(struct xarray *xa, gfp_t flags)
{
return xa_init_flags(xa, flags);
}
-int rust_helper_xa_trylock(struct xarray *xa)
+__rust_helper int rust_helper_xa_trylock(struct xarray *xa)
{
return xa_trylock(xa);
}
-void rust_helper_xa_lock(struct xarray *xa)
+__rust_helper void rust_helper_xa_lock(struct xarray *xa)
{
return xa_lock(xa);
}
-void rust_helper_xa_unlock(struct xarray *xa)
+__rust_helper void rust_helper_xa_unlock(struct xarray *xa)
{
return xa_unlock(xa);
}
--
2.52.0.351.gbe84eed79e-goog
next prev parent reply other threads:[~2026-01-05 12:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-05 12:42 [PATCH v2 00/27] Allow inlining C helpers into Rust when using LTO Alice Ryhl
2026-01-05 12:42 ` [PATCH v2 10/27] rust: maple_tree: add __rust_helper to helpers Alice Ryhl
2026-01-05 15:09 ` Liam R. Howlett
2026-01-05 12:42 ` [PATCH v2 11/27] rust: mm: " Alice Ryhl
2026-01-05 15:10 ` Liam R. Howlett
2026-01-05 15:22 ` Lorenzo Stoakes
2026-01-05 12:42 ` Alice Ryhl [this message]
2026-01-05 15:26 ` [PATCH v2 27/27] rust: xarray: " Tamir Duberstein
2026-01-05 15:41 ` [PATCH v2 00/27] Allow inlining C helpers into Rust when using LTO Boqun Feng
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