Messages in this thread Patch in this message | | | From | Yaowei Bai <> | Subject | [PATCH] mm/compaction: improve comment for compact_memory tunable knob handler | Date | Wed, 25 Nov 2015 17:07:28 +0800 |
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Sysctl_compaction_handler() is the handler function for compact_memory tunable knob under /proc/sys/vm, add the missing knob name to make this more accurate in comment.
No functional change.
Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com> --- mm/compaction.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/mm/compaction.c b/mm/compaction.c index de3e1e7..ac6c694 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -1708,7 +1708,10 @@ static void compact_nodes(void) /* The written value is actually unused, all memory is compacted */ int sysctl_compact_memory; -/* This is the entry point for compacting all nodes via /proc/sys/vm */ +/* + * This is the entry point for compacting all nodes via + * /proc/sys/vm/compact_memory + */ int sysctl_compaction_handler(struct ctl_table *table, int write, void __user *buffer, size_t *length, loff_t *ppos) { -- 1.9.1
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