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fix: removal of [smp_]read_barrier_depends (v5.9)
[lttng-modules.git]
/
lib
/
ringbuffer
/
ring_buffer_frontend.c
diff --git
a/lib/ringbuffer/ring_buffer_frontend.c
b/lib/ringbuffer/ring_buffer_frontend.c
index 3cab365264e87431530c449648b8a9d6314449e4..4980d20ec8be522ee3967e9fa2c95d7968eb8073 100644
(file)
--- a/
lib/ringbuffer/ring_buffer_frontend.c
+++ b/
lib/ringbuffer/ring_buffer_frontend.c
@@
-1074,7
+1074,7
@@
int lib_ring_buffer_snapshot(struct lib_ring_buffer *buf,
int finalized;
retry:
int finalized;
retry:
- finalized = READ_ONCE(buf->finalized);
+ finalized =
LTTNG_
READ_ONCE(buf->finalized);
/*
* Read finalized before counters.
*/
/*
* Read finalized before counters.
*/
@@
-1245,7
+1245,7
@@
int lib_ring_buffer_get_subbuf(struct lib_ring_buffer *buf,
return -EBUSY;
}
retry:
return -EBUSY;
}
retry:
- finalized = READ_ONCE(buf->finalized);
+ finalized =
LTTNG_
READ_ONCE(buf->finalized);
/*
* Read finalized before counters.
*/
/*
* Read finalized before counters.
*/
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