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(parent: 56b897d) | patch
loop: Split setting of lo_state from loop_clr_fd
authorJan Kara <jack@suse.cz>
Thu, 8 Nov 2018 13:01:06 +0000 (14:01 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Jan 2019 20:09:59 +0000 (21:09 +0100)
commit6e22f199bd3993859c75d0cdb4cd91898fd918f5
tree3a47ab545758c02776e922b2e0469267c9c6ebb3tree
parent56b897daad18bd5e2c5ed3c44849ef5496c6bd94commit | diff
loop: Split setting of lo_state from loop_clr_fd

commit a2505b799a496b7b84d9a4a14ec870ff9e42e11b upstream.

Move setting of lo_state to Lo_rundown out into the callers. That will
allow us to unlock loop_ctl_mutex while the loop device is protected
from other changes by its special state.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/block/loop.c diff | blob | history
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