Author: jhibbits
Date: Sun Feb 4 03:15:06 2018
New Revision: 328837
URL: https://svnweb.freebsd.org/changeset/base/328837
Log:
MFC r327911:
Replace the PMC class struct copy with an explicit memcpy()
Modified:
stable/11/lib/libpmc/libpmc.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/lib/libpmc/libpmc.c
==============================================================================
--- stable/11/lib/libpmc/libpmc.c Sun Feb 4 02:58:12 2018
(r328836)
+++ stable/11/lib/libpmc/libpmc.c Sun Feb 4 03:15:06 2018
(r328837)
@@ -3268,7 +3268,8 @@ pmc_init(void)
cpu_info.pm_npmc = op_cpu_info.pm_npmc;
cpu_info.pm_nclass = op_cpu_info.pm_nclass;
for (n = 0; n < cpu_info.pm_nclass; n++)
- cpu_info.pm_classes[n] = op_cpu_info.pm_classes[n];
+ memcpy(&cpu_info.pm_classes[n], &op_cpu_info.pm_classes[n],
+ sizeof(cpu_info.pm_classes[n]));
pmc_class_table = malloc(PMC_CLASS_TABLE_SIZE *
sizeof(struct pmc_class_descr *));
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