git.lttng.org Git - lttng-modules.git/commit

author	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	Wed, 22 Aug 2012 20:30:20 +0000 (16:30 -0400)
committer	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	Wed, 22 Aug 2012 20:30:20 +0000 (16:30 -0400)
commit	7b8ea3a503536c9d00f8bb14958a150cbf7370c0
tree	0e158a304536780a70a4db5ecbf4f3be24d7584e	tree \| snapshot
parent	de544ea58e0231054bb62e2c814c662b894d6e25	commit \| diff

Fix: ensure userspace accesses are done with _inatomic

Otherwise, triggers scheduling while atomic (might_sleep()) warnings,
since we call those from a tracepoint probe (with preemption disabled).

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

Makefile		diff \| blob \| blame \| history
lib/ringbuffer/backend.h		diff \| blob \| blame \| history
lib/ringbuffer/backend_internal.h		diff \| blob \| blame \| history
lib/ringbuffer/ring_buffer_backend.c		diff \| blob \| blame \| history
lttng-ring-buffer-client.h		diff \| blob \| blame \| history
lttng-ring-buffer-metadata-client.h		diff \| blob \| blame \| history
probes/lttng-events.h		diff \| blob \| blame \| history
probes/lttng-probe-user.c	[new file with mode: 0644]	blob
probes/lttng-probe-user.h	[new file with mode: 0644]	blob

LTTng 2.0/0.x modules

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