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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-07-21 20:22:20 +0200
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-07-23 03:02:16 +0200
commitc5ca48aabe8b11674bf1102abe52d17ecc053f9c (patch)
tree18c7647b42981d457c59cd4a842ca342a239770d /fs/nilfs2/dir.c
parentnilfs2: add feature set fields to super block (diff)
downloadlinux-c5ca48aabe8b11674bf1102abe52d17ecc053f9c.tar.xz
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nilfs2: reject incompatible filesystem
This forces nilfs to check compatibility of feature flags so as to reject a filesystem with unknown features when it mounts or remounts the filesystem. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/dir.c')
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