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(parent: 994c6bf) | patch
nilfs2: accept 64-bit checkpoint numbers in cp mount option
authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Wed, 15 Sep 2010 15:36:24 +0000 (00:36 +0900)
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Sat, 23 Oct 2010 00:24:39 +0000 (09:24 +0900)
commita0cfda712490ab20db1ddd8c49363ff17a426de9
treed5b20ce06901a05b8649d31eb8694fef8f2dddb7tree | snapshot
parent994c6bf4adda9c066b2e832f46fbbe8fd0d4e12dcommit | diff
nilfs2: accept 64-bit checkpoint numbers in cp mount option

The current implementation doesn't mount snapshots with checkpoint
numbers larger than INT_MAX since it uses match_int() for parsing
"cp=" mount option.

This uses simple_strtoull() for the conversion to resolve the issue.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
fs/nilfs2/super.c diff | blob | history
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