From: Ma Wupeng mawupeng1@huawei.com

euleros inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I7WLVX

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Display VM_PEER_SHARED as ps during smaps.

Signed-off-by: Ma Wupeng mawupeng1@huawei.com --- fs/proc/task_mmu.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index f1f3b03e1867..509fcbc73e3e 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -712,6 +712,9 @@ static void show_smap_vma_flags(struct seq_file *m, struct vm_area_struct *vma) #ifdef CONFIG_HAVE_ARCH_USERFAULTFD_MINOR [ilog2(VM_UFFD_MINOR)] = "ui", #endif /* CONFIG_HAVE_ARCH_USERFAULTFD_MINOR */ +#ifdef CONFIG_GMEM + [ilog2(VM_PEER_SHARED)] = "ps", +#endif }; size_t i;