Messages in this thread Patch in this message | | | From | Mahendran Ganesh <> | Subject | [PATCH] mm/zswap: unregister zswap_cpu_notifier_block in cleanup procedure | Date | Sun, 9 Nov 2014 19:22:23 +0800 |
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In zswap_cpu_init(), the code does not unregister *zswap_cpu_notifier_block* during the cleanup procedure.
This patch fix this issue.
Signed-off-by: Mahendran Ganesh <opensource.ganesh@gmail.com> --- mm/zswap.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/mm/zswap.c b/mm/zswap.c index ea064c1..51a2c45 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -404,6 +404,7 @@ static int zswap_cpu_init(void) cleanup: for_each_online_cpu(cpu) __zswap_cpu_notifier(CPU_UP_CANCELED, cpu); + __unregister_cpu_notifier(&zswap_cpu_notifier_block); cpu_notifier_register_done(); return -ENOMEM; } -- 1.7.9.5
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