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/openbmc/linux/fs/nilfs2/ |
H A D | ioctl.c | 0d561f12 Sat Feb 20 04:47:49 CST 2010 Jiro SEKIBA <jir@unicus.jp> nilfs2: add reader's lock for cno in nilfs_ioctl_sync
This adds reader's lock for the_nilfs->cno in nilfs_ioctl_sync, for the_nilfs->cno should be proctected by segctor_sem when reading.
Signed-off-by: Jiro SEKIBA <jir@unicus.jp> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 0d561f12 Sat Feb 20 04:47:49 CST 2010 Jiro SEKIBA <jir@unicus.jp> nilfs2: add reader's lock for cno in nilfs_ioctl_sync This adds reader's lock for the_nilfs->cno in nilfs_ioctl_sync, for the_nilfs->cno should be proctected by segctor_sem when reading. Signed-off-by: Jiro SEKIBA <jir@unicus.jp> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
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