s3: VFS: vfs_snapper: Make mkdir return errno = EROFS on a shadow copy path.
authorJeremy Allison <jra@samba.org>
Fri, 9 Aug 2019 17:27:25 +0000 (10:27 -0700)
committerDavid Disseldorp <ddiss@samba.org>
Mon, 12 Aug 2019 00:00:40 +0000 (00:00 +0000)
commit6539d3be92f044174b862e6cbb04b5ca47651ff4
tree54aae88db1f44c625c2d49d7326cdc52cd5c1c6b
parentf5dbda6f32771afbd44db6dc0d865d3c221b22b4
s3: VFS: vfs_snapper: Make mkdir return errno = EROFS on a shadow copy path.

smbd has no business modifying a shadow copy filesystem, it should be read-only.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>
source3/modules/vfs_snapper.c