[PATCH v8 08/12] locking/atomic: scripts: build atomic_long_cond_read_*_timeout()
Ankur Arora
ankur.a.arora at oracle.com
Sun Dec 14 20:49:15 PST 2025
Add the atomic long wrappers for the cond-load timeout interfaces.
Cc: Will Deacon <will at kernel.org>
Cc: Peter Zijlstra <peterz at infradead.org>
Cc: Boqun Feng <boqun.feng at gmail.com>
Signed-off-by: Ankur Arora <ankur.a.arora at oracle.com>
---
include/linux/atomic/atomic-long.h | 18 +++++++++++-------
scripts/atomic/gen-atomic-long.sh | 16 ++++++++++------
2 files changed, 21 insertions(+), 13 deletions(-)
diff --git a/include/linux/atomic/atomic-long.h b/include/linux/atomic/atomic-long.h
index f86b29d90877..e6da0189cbe6 100644
--- a/include/linux/atomic/atomic-long.h
+++ b/include/linux/atomic/atomic-long.h
@@ -11,14 +11,18 @@
#ifdef CONFIG_64BIT
typedef atomic64_t atomic_long_t;
-#define ATOMIC_LONG_INIT(i) ATOMIC64_INIT(i)
-#define atomic_long_cond_read_acquire atomic64_cond_read_acquire
-#define atomic_long_cond_read_relaxed atomic64_cond_read_relaxed
+#define ATOMIC_LONG_INIT(i) ATOMIC64_INIT(i)
+#define atomic_long_cond_read_acquire atomic64_cond_read_acquire
+#define atomic_long_cond_read_relaxed atomic64_cond_read_relaxed
+#define atomic_long_cond_read_acquire_timeout atomic64_cond_read_acquire_timeout
+#define atomic_long_cond_read_relaxed_timeout atomic64_cond_read_relaxed_timeout
#else
typedef atomic_t atomic_long_t;
-#define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i)
-#define atomic_long_cond_read_acquire atomic_cond_read_acquire
-#define atomic_long_cond_read_relaxed atomic_cond_read_relaxed
+#define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i)
+#define atomic_long_cond_read_acquire atomic_cond_read_acquire
+#define atomic_long_cond_read_relaxed atomic_cond_read_relaxed
+#define atomic_long_cond_read_acquire_timeout atomic_cond_read_acquire_timeout
+#define atomic_long_cond_read_relaxed_timeout atomic_cond_read_relaxed_timeout
#endif
/**
@@ -1809,4 +1813,4 @@ raw_atomic_long_dec_if_positive(atomic_long_t *v)
}
#endif /* _LINUX_ATOMIC_LONG_H */
-// eadf183c3600b8b92b91839dd3be6bcc560c752d
+// 475f45a880d1625faa5116dcfd6e943e4dbe1cd5
diff --git a/scripts/atomic/gen-atomic-long.sh b/scripts/atomic/gen-atomic-long.sh
index 9826be3ba986..874643dc74bd 100755
--- a/scripts/atomic/gen-atomic-long.sh
+++ b/scripts/atomic/gen-atomic-long.sh
@@ -79,14 +79,18 @@ cat << EOF
#ifdef CONFIG_64BIT
typedef atomic64_t atomic_long_t;
-#define ATOMIC_LONG_INIT(i) ATOMIC64_INIT(i)
-#define atomic_long_cond_read_acquire atomic64_cond_read_acquire
-#define atomic_long_cond_read_relaxed atomic64_cond_read_relaxed
+#define ATOMIC_LONG_INIT(i) ATOMIC64_INIT(i)
+#define atomic_long_cond_read_acquire atomic64_cond_read_acquire
+#define atomic_long_cond_read_relaxed atomic64_cond_read_relaxed
+#define atomic_long_cond_read_acquire_timeout atomic64_cond_read_acquire_timeout
+#define atomic_long_cond_read_relaxed_timeout atomic64_cond_read_relaxed_timeout
#else
typedef atomic_t atomic_long_t;
-#define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i)
-#define atomic_long_cond_read_acquire atomic_cond_read_acquire
-#define atomic_long_cond_read_relaxed atomic_cond_read_relaxed
+#define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i)
+#define atomic_long_cond_read_acquire atomic_cond_read_acquire
+#define atomic_long_cond_read_relaxed atomic_cond_read_relaxed
+#define atomic_long_cond_read_acquire_timeout atomic_cond_read_acquire_timeout
+#define atomic_long_cond_read_relaxed_timeout atomic_cond_read_relaxed_timeout
#endif
EOF
--
2.31.1
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