linux-ext4 - [PATCH 1/2] fchownat.2: add project support updates

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Message-Id: <1551449184-7942-1-git-send-email-wshilong1991@gmail.com>
Date:   Fri,  1 Mar 2019 23:06:22 +0900
From:   Wang Shilong <wangshilong1991@...il.com>
To:     linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org,
        linux-xfs@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net
Cc:     lixi@....com, adilger@...ger.ca, Wang Shilong <wshilong@....com>,
        linux-man@...r.kernel.org
Subject: [PATCH 1/2] fchownat.2: add project support updates

From: Wang Shilong <wshilong@....com>

From: Wang Shilong <wshilong@....com>

Cc: linux-man@...r.kernel.org
Signed-off-by: Wang Shilong <wshilong@....com>
---
 man2/chown.2 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/man2/chown.2 b/man2/chown.2
index 50db789ac..fad74df20 100644
--- a/man2/chown.2
+++ b/man2/chown.2
@@ -217,6 +217,11 @@ instead operate on the link itself, like
 .BR fchownat ()
 dereferences symbolic links, like
 .BR chown ().)
+.TP
+.B AT_FCHOWN_PROJID
+Use
+.I group
+to change file's project ID instead of its group ID.
 .PP
 See
 .BR openat (2)
-- 
2.19.1