From 2fa0bd7d57863dffda89190a70a83c51bd7d114a Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Tue, 17 Nov 2020 09:13:59 +0900 Subject: [PATCH] core/mount: mount command may fail after adding the corresponding proc mountinfo entry Hopefully fixes #17617. --- src/core/mount.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/core/mount.c b/src/core/mount.c index faa2cb0e03..8e83de0ba8 100644 --- a/src/core/mount.c +++ b/src/core/mount.c @@ -1948,6 +1948,15 @@ static int mount_process_proc_self_mountinfo(Manager *m) { mount_enter_dead(mount, MOUNT_SUCCESS); break; + case MOUNT_MOUNTING_DONE: + /* The mount command may add the corresponding proc mountinfo entry and + * then remove it because of an internal error. E.g., fuse.sshfs seems + * to do that when the connection fails. See #17617. To handle such the + * case, let's once set the state back to mounting. Then, the unit can + * correctly enter the failed state later in mount_sigchld(). */ + mount_set_state(mount, MOUNT_MOUNTING); + break; + default: break; } -- 2.25.1