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authorJosef Bacik <josef@redhat.com>2011-07-13 17:03:50 +0200
committerChris Mason <chris.mason@oracle.com>2011-08-01 20:30:45 +0200
commitb783e62d9620445d1ca3de76badf0468cdd329ba (patch)
treea97b81f62f0b431a4c3e5c4f6346ca890e535cb6 /fs/open.c
parentbtrfs: make btrfs_set_root_node void (diff)
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Btrfs: don't print the leaf if we had an error
In __btrfs_free_extent we will print the leaf if we fail to find the extent we wanted, but the problem is if we get an error we won't have a leaf so often this leads to a NULL pointer dereference and we lose the error that actually occurred. So only print the leaf if ret > 0, which means we didn't find the item we were looking for but we didn't error either. This way the error is preserved. Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/open.c')
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