mv, touch,rm and mdir operations of files in the ACFS mount point are hanging
mv, touch,rm and mdir operation of files in the ACFS mount point are hanging and in /var/log/messages there is the following errors:
mv D ffff9a9eaeac0000 0 99406 99400 0x00000080
Call Trace:
[<ffffffffaf919e59>] schedule_preempt_disabled+0x29/0x70
[<ffffffffaf917c17>] __mutex_lock_slowpath+0xc7/0x1d0
[<ffffffffaf916fff>] mutex_lock+0x1f/0x2f
[<ffffffffaf42b50a>] lock_rename+0xda/0xe0
[<ffffffffaf4315bf>] SYSC_renameat2+0x22f/0x5a0
[<ffffffffaf3caefd>] ? handle_mm_fault+0x39d/0x9b0
[<ffffffffaf92056c>] ? __do_page_fault+0x1bc/0x4f0
[<ffffffffaf4327ae>] SyS_renameat2+0xe/0x10
[<ffffffffaf4327ee>] SyS_rename+0x1e/0x20