David Howells <dhowe...@redhat.com> wrote:
> but this fails on your modified test-fsmount with:
>
> shell-init: error retrieving current directory: getcwd: cannot access
> parent directories: No such file or directory
Actually, it doesn't fail at this point, and I do see a splat later in
fsnotify_first_mark().
static struct fsnotify_mark *fsnotify_first_mark(struct
fsnotify_mark_connector **connp)
{
struct fsnotify_mark_connector *conn;
struct hlist_node *node = NULL;
conn = srcu_dereference(*connp, &fsnotify_mark_srcu);
conn here is 6b6b6b6b6b6b6b6b.
RIP: 0010:fsnotify_first_mark+0x5f/0xbb
Call Trace:
fsnotify+0x115/0x344
? __fput+0xac/0x1c1
__fput+0xac/0x1c1
task_work_run+0x78/0x9f
do_exit+0x525/0xa05
do_group_exit+0xb2/0xb2
__x64_sys_exit_group+0x14/0x14
do_syscall_64+0x7d/0x1a0
entry_SYSCALL_64_after_hwframe+0x49/0xbe
The line in fsnotify is:
fsnotify_first_mark(&mnt->mnt_fsnotify_marks);
and fsnotify() is called from fsnotify_close().
David
