Revision d7ce5843bb28ada6845ab2ae8510ba3f12d33154 authored by Miao Xie on 02 February 2010, 08:46:44 UTC, committed by Chris Mason on 04 February 2010, 16:31:44 UTC
Mounting a bad filesystem caused a BUG_ON(). The following is steps to reproduce it. # mkfs.btrfs /dev/sda2 # mount /dev/sda2 /mnt # mkfs.btrfs /dev/sda1 /dev/sda2 (the program says that /dev/sda2 was mounted, and then exits. ) # umount /mnt # mount /dev/sda1 /mnt At the third step, mkfs.btrfs exited in the way of make filesystem. So the initialization of the filesystem didn't finish. So the filesystem was bad, and it caused BUG_ON() when mounting it. But BUG_ON() should be called by the wrong code, not user's operation, so I think it is a bug of btrfs. This patch fixes it. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
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| File | Mode | Size |
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| kobject | ||
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| trace_events | ||
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| Kconfig | -rw-r--r-- | 1.1 KB |
| Makefile | -rw-r--r-- | 105 bytes |
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