From: Kemeng Shi shikemeng@huawei.com

euleros inclusion category: bugfix bugzilla: NA

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Struct page_idle_ctrl is alloced at beginning of vm_idle_read, but it's not freed when vm_idle_read ends.

Fixes: 2ca27c4642db5 ("etmem: add etmem-scan feature") Signed-off-by: Kemeng Shi shikemeng@huawei.com Reviewed-by: Jing Xiangfengjingxiangfeng@huawei.com Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- fs/proc/etmem_scan.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/fs/proc/etmem_scan.c b/fs/proc/etmem_scan.c index 94bf125de6072..2bac5ecd53164 100644 --- a/fs/proc/etmem_scan.c +++ b/fs/proc/etmem_scan.c @@ -753,6 +753,7 @@ static ssize_t vm_idle_read(struct file *file, char *buf, ret = pic->bytes_copied; *ppos = pic->next_hva; out_kvm: + kfree(pic); return ret;

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