23952a96ae
Exception stacks are allocated each time a CPU is set online. But the allocated space is never freed. Thus with one CPU hotplug offline/online cycle there is a memory leak of 24K (6 pages) for a CPU. Fix is to allocate exception stacks only once -- when the CPU is set online for the first time. Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com> Cc: akpm@linux-foundation.org Signed-off-by: Ingo Molnar <mingo@elte.hu> |
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| .. | ||
| cpufreq | ||
| mcheck | ||
| mtrr | ||
| addon_cpuid_features.c | ||
| amd_64.c | ||
| amd.c | ||
| bugs_64.c | ||
| bugs.c | ||
| centaur_64.c | ||
| centaur.c | ||
| common_64.c | ||
| common.c | ||
| cpu.h | ||
| cyrix.c | ||
| feature_names.c | ||
| intel_64.c | ||
| intel_cacheinfo.c | ||
| intel.c | ||
| Makefile | ||
| perfctr-watchdog.c | ||
| proc.c | ||
| transmeta.c | ||
| umc.c | ||