Messages in this thread | | | Date | Thu, 24 May 2001 00:31:46 +0200 | From | Jens Axboe <> | Subject | Re: Loopback, unable to release |
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On Wed, May 23 2001, Adam Schrotenboer wrote: > Using 2.4.4-ac3 (as well as in 2.4.3*) I have found it impossible to > unmap a loopback > > strace losetup -d /dev/loop0 (relevant portion) > > open("/dev/loop0", O_RDONLY) = 3 > ioctl(3, LOOP_CLR_FD, 0) = -1 EBUSY (Device or resource busy) > open("/usr/share/locale/en_US/LC_MESSAGES/libc.mo", O_RDONLY) = -1 > ENOENT (No such file or directory) > open("/usr/share/locale/en/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT > (No such file or directory) > write(2, "ioctl: LOOP_CLR_FD: Device or re"..., 44ioctl: LOOP_CLR_FD: > Device or resource busy) = 44 > _exit(1) = ? > > also I have loop.o as module, and use count never decreases, in fact > right now it is at 294.
Uhm weird. Are you talking about module use count or loop reference count?
-- Jens Axboe
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