From 7be43378e6e21dd0313a4e7ac9491314a03e9e97 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Tue, 3 May 2016 21:27:01 +0200 Subject: [PATCH] fcntl.2: wfix Signed-off-by: Michael Kerrisk --- man2/fcntl.2 | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/man2/fcntl.2 b/man2/fcntl.2 index fe750a017..d7c6ccfb7 100644 --- a/man2/fcntl.2 +++ b/man2/fcntl.2 @@ -1456,13 +1456,11 @@ Furthermore, trying to create new shared, writable memory-mappings via will also fail with .BR EPERM . -Setting -.B F_SEAL_WRITE -via -.BR fcntl (2) -with +Using the .B F_ADD_SEALS -will fail with +operation to set the +.B F_SEAL_WRITE +seal will fail with .B EBUSY if any writable, shared mapping exists. Such mappings must be unmapped before you can add this seal.