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Cleanup: clarify bytecode ownership
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 15 Dec 2020 14:24:30 +0000 (09:24 -0500)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Wed, 24 Feb 2021 15:14:42 +0000 (10:14 -0500)
commitab89263ef2f50399e608e74557900aa0a3165a61
treeb1ffc21059ea0859f498b9b2153c38921a9b5c48tree | snapshot
parente9fe6aad66010614f987e917866837706d19053bcommit | diff
Cleanup: clarify bytecode ownership

Use a regular pattern for all commands:

If the command callback takes ownership of a pointer or file descriptor,
it sets them to NULL or -1. Therefore, the caller can always try to free
the pointer, or close it if it is greater or equal to 0.

Change-Id: Ie155d3cff80930271417075d693aa4528decbfc3
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
liblttng-ust/lttng-events.c diff | blob | blame | history
liblttng-ust/lttng-ust-abi.c diff | blob | blame | history
liblttng-ust/lttng-ust-comm.c diff | blob | blame | history
liblttng-ust/ust-events-internal.h diff | blob | blame | history
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