| commit | 43ce4c1feadbc84c772518a2d1974f6ba1b15089 | [log] [tgz] |
|---|---|---|
| author | David Howells <dhowells@redhat.com> | Thu Mar 21 09:22:36 2019 +0000 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Thu Sep 05 14:34:23 2019 -0400 |
| tree | e3bc42b51b6c0ca84b4a7c99f676999ed0bf892f | |
| parent | 0f071004109d9c8de7023b9a64fa2ba3fa87cbed [diff] |
vfs: Add a single-or-reconfig keying to vfs_get_super() Add an additional keying mode to vfs_get_super() to indicate that only a single superblock should exist in the system, and that, if it does, further mounts should invoke reconfiguration upon it. This allows mount_single() to be replaced. [Fix by Eric Biggers folded in] Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>