From 74603f4ecdeffb2aae3eb6b7c31e42f16171ca43 Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Thu, 21 May 2020 15:25:51 -0700 Subject: [PATCH] proc.5: Add "wf" to VmFlags in /proc/[pid]/smaps This patch documents a flag added in the following kernel commit: commit d2cd9ede6e193dd7d88b6d27399e96229a551b19 Author: Rik van Riel Date: Wed Sep 6 16:25:15 2017 -0700 mm,fork: introduce MADV_WIPEONFORK This was already documented in man2/madvise.2 in the commit: commit c0c4f6c29c494c466f3a2a6273c5b55b76a72927 Author: Rik van Riel Date: Tue Sep 19 20:32:00 2017 +0200 madvise.2: Document MADV_WIPEONFORK and MADV_KEEPONFORK Signed-off-by: Ian Rogers Signed-off-by: Michael Kerrisk --- man5/proc.5 | 1 + 1 file changed, 1 insertion(+) diff --git a/man5/proc.5 b/man5/proc.5 index 46d603f28..3e5b91af0 100644 --- a/man5/proc.5 +++ b/man5/proc.5 @@ -2020,6 +2020,7 @@ encoded using the following two-letter codes: ht - area uses huge tlb pages nl - non-linear mapping ar - architecture specific flag + wf - wipe on fork dd - do not include area into core dump sd - soft-dirty flag mm - mixed map area