On Wed, 2 Mar 2005, Olaf Hering wrote: > When a device is plugged in, rmmod sd_mod fails, does that work for you? > sda is already unregistered, but rmmod is stuck like that: > > rmmod D 000F4240 0 11501 11114 (NOTLB) > d7a03f1c 00000086 db8b95a0 000f4240 00000000 0001e848 a4c98fc0 000f4236 > c03b58c8 df666560 df6666b4 e0dbc36c df666560 00000246 e0dbc374 c02cfcbe > 00000001 df666560 c01171a0 e0dbc374 e0dbc374 c0165981 e0dbc37c e0dfdd40 > Call Trace: > [<c02cfcbe>] __down+0x6e/0xd0 > [<c01171a0>] default_wake_function+0x0/0x10 > [<c0165981>] dput+0x21/0x180 > [<c02cfe23>] __down_failed+0x7/0xc > [<c01d0430>] kobject_release+0x0/0x10 > [<c02354e0>] .text.lock.driver+0x8/0x18 > [<e0dba25d>] exit_sd+0x1d/0x46 [sd_mod] > [<c012ccf4>] sys_delete_module+0x154/0x170 > [<c0151397>] vfs_write+0xa7/0x110 > [<c01514ac>] sys_write+0x3c/0x70 > [<c0102c49>] sysenter_past_esp+0x52/0x79
This is a known bug in the way the SCSI midlayer interacts with the driver model core. It's not related to usb-storage or the patch you've been trying out. You can unblock the rmmod process by unplugging the device. Alan Stern ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
