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Fix: additional compiler barriers for procname context
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Thu, 14 Feb 2019 21:39:57 +0000 (16:39 -0500)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Thu, 14 Feb 2019 21:39:57 +0000 (16:39 -0500)
commit2c44512a8bb58e1b566c285137c0c38dfa26278f
tree72fc263e811b295df757af41a14d2728150db0b0tree | snapshot
parent74011e88983b12958dacd6621d60c18f6a84f59bcommit | diff
Fix: additional compiler barriers for procname context

Use additional volatile load/stores and compiler barriers to make
sure the compiler do not reorder the nesting counter wrt procname cache
content load/stores.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
liblttng-ust/lttng-context-procname.c diff | blob | blame | history
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