Zhang Qiang 1154ecbd2f nilfs2: missing a read lock for segment writer in nilfs_attach_checkpoint() ...

'ns_cno' of structure 'the_nilfs' must be protected from segment
writer, in other words, the caller of nilfs_get_checkpoint should hold
read lock for nilfs->ns_segctor_sem.  This patch adds the lock/unlock
operations in nilfs_attach_checkpoint() when calling
nilfs_cpfile_get_checkpoint().

Signed-off-by: Zhang Qiang <zhangqiang.buaa@gmail.com>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

2009-08-18 17:32:27 +09:00

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alloc.c

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alloc.h

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bmap_union.h

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bmap.c

nilfs2: fix lockdep warning between regular file and inode file

2009-07-05 10:44:20 +09:00

bmap.h

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btnode.c

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btnode.h

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btree.c

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btree.h

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cpfile.c

nilfs2: fix disorder in cp count on error during deleting checkpoints

2009-07-05 10:44:20 +09:00

cpfile.h

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dat.c

nilfs2: fix incorrect KERN_CRIT messages in case of write failures

2009-07-05 10:44:20 +09:00

dat.h

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dir.c

headers: smp_lock.h redux

2009-07-12 12:22:34 -07:00

direct.c

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direct.h

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file.c

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gcdat.c

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gcinode.c

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ifile.c

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ifile.h

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inode.c

switch nilfs2 to inode->i_acl

2009-06-24 08:17:05 -04:00

ioctl.c

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Kconfig

fs/Kconfig: move nilfs2 out

2009-07-14 12:34:17 +09:00

Makefile

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mdt.c

nilfs2: fix missing unlock in error path of nilfs_mdt_write_page

2009-08-02 22:24:15 +09:00

mdt.h

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namei.c

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nilfs.h

switch nilfs2 to inode->i_acl

2009-06-24 08:17:05 -04:00

page.c

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page.h

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recovery.c

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sb.h

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segbuf.c

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segbuf.h

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segment.c

nilfs2: fix oops due to inconsistent state in page with discrete b-tree nodes

2009-08-01 22:48:32 +09:00

segment.h

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sufile.c

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sufile.h

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super.c

nilfs2: missing a read lock for segment writer in nilfs_attach_checkpoint()

2009-08-18 17:32:27 +09:00

the_nilfs.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2

2009-06-15 09:13:49 -07:00

the_nilfs.h

nilfs2: get rid of bd_mount_sem use from nilfs

2009-06-11 21:36:18 -04:00