diff options
| author | Christian Brauner <christian.brauner@ubuntu.com> | 2021-01-21 16:19:38 +0300 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2021-01-24 16:27:19 +0300 |
| commit | 9eccd12ce7f1c063a5ff03d8b8456b2b9761c6b6 (patch) | |
| tree | b1615c0b86f989d8730ff1a111f59d3566556a17 /fs/init.c | |
| parent | d06c26f196dd5b196dfa5ff9703cf6c1ce921b9d (diff) | |
| download | linux-9eccd12ce7f1c063a5ff03d8b8456b2b9761c6b6.tar.xz | |
fcntl: handle idmapped mounts
Enable the setfl() helper to handle idmapped mounts by passing down the
mount's user namespace. If the initial user namespace is passed nothing
changes so non-idmapped mounts will see identical behavior as before.
Link: https://lore.kernel.org/r/20210121131959.646623-20-christian.brauner@ubuntu.com
Cc: Christoph Hellwig <hch@lst.de>
Cc: David Howells <dhowells@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: James Morris <jamorris@linux.microsoft.com>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Diffstat (limited to 'fs/init.c')
0 files changed, 0 insertions, 0 deletions