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| /openbmc/linux/fs/ |
| H A D | fs-writeback.c | 29cb4859 Wed Jun 09 08:31:01 CDT 2010 Christoph Hellwig <hch@lst.de> writeback: fix pin_sb_for_writeback
We need to check for s_instances to make sure we don't bother working
against a filesystem that is beeing unmounted, and we need to call
put_super to make sure a superblock is freed when we race against
umount. Also no need to keep sb_lock after we got a reference on it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
29cb4859 Wed Jun 09 08:31:01 CDT 2010 Christoph Hellwig <hch@lst.de> writeback: fix pin_sb_for_writeback
We need to check for s_instances to make sure we don't bother working
against a filesystem that is beeing unmounted, and we need to call
put_super to make sure a superblock is freed when we race against
umount. Also no need to keep sb_lock after we got a reference on it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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