This patch documents a flag added in the following kernel commit:
commit d2cd9ede6e193dd7d88b6d27399e96229a551b19
Author: Rik van Riel <riel@xxxxxxxxxx>
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 <riel@xxxxxxxxxx>
Date: Tue Sep 19 20:32:00 2017 +0200
madvise.2: Document MADV_WIPEONFORK and MADV_KEEPONFORK
Signed-off-by: Ian Rogers <irogers@xxxxxxxxxx>
---
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
--
2.27.0.rc0.183.gde8f92d652-goog
