Blame SOURCES/irqbalance-1.0.8-Invalid-parsing-for-isolated-and-nohz_full-cpu-masks.patch
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diff --git a/cputree.c b/cputree.c
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index fbd03b5..c5ae645 100644
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--- a/cputree.c
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+++ b/cputree.c
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@@ -88,7 +88,8 @@ static void setup_banned_cpus(void)
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goto cmdline;
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if (getline(&line, &size, file) > 0) {
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- cpulist_parse(line, size, nohz_full);
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+ if (strlen(line) && line[0] != '\n')
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+ cpulist_parse(line, strlen(line), nohz_full);
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free(line);
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line = NULL;
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size = 0;
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@@ -98,7 +99,8 @@ static void setup_banned_cpus(void)
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file = fopen("/sys/devices/system/cpu/isolated", "r");
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if (file) {
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if (getline(&line, &size, file) > 0) {
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- cpulist_parse(line, size, isolated_cpus);
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+ if (strlen(line) && line[0] != '\n')
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+ cpulist_parse(line, strlen(line), isolated_cpus);
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free(line);
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line = NULL;
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size = 0;
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