From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 25 Nov 2020 18:29:47 +0000 (-0500)
Subject: Fix: use vmalloc for filter bytecode allocation
X-Git-Tag: v2.13.0-rc1~89
X-Git-Url: http://git.lttng.org./?a=commitdiff_plain;h=52cfcdf36dfa58e0b6fb0ac3e1809e5a2538a149;hp=52cfcdf36dfa58e0b6fb0ac3e1809e5a2538a149;p=lttng-modules.git

Fix: use vmalloc for filter bytecode allocation

Given that the filter bytecode can reach 64kB, use vmalloc rather than
kmalloc to minimize the chances of failure on systems with fragmented
memory.

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