Searched hist:"6 c43f41000312fefa482c3bfdd97e7f81d6be0ec" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/fs/nilfs2/ |
| H A D | segment.h | diff 6c43f41000312fefa482c3bfdd97e7f81d6be0ec Fri Aug 20 06:10:38 CDT 2010 Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> nilfs2: keep zero value in i_cno except for gc-inodes
On-memory inode structures of nilfs have a member "i_cno" which stores
a checkpoint number related to the inode. For gc-inodes, this field
indicates version of data each gc-inode caches for GC. Log writer
temporarily uses "i_cno" to transfer the latest checkpoint number.
This stops the latter use and lets only gc-inodes use it.
The purpose of this patch is to allow the successive change use
"i_cno" for inode lookup.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
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| H A D | segment.c | diff 6c43f41000312fefa482c3bfdd97e7f81d6be0ec Fri Aug 20 06:10:38 CDT 2010 Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> nilfs2: keep zero value in i_cno except for gc-inodes
On-memory inode structures of nilfs have a member "i_cno" which stores
a checkpoint number related to the inode. For gc-inodes, this field
indicates version of data each gc-inode caches for GC. Log writer
temporarily uses "i_cno" to transfer the latest checkpoint number.
This stops the latter use and lets only gc-inodes use it.
The purpose of this patch is to allow the successive change use
"i_cno" for inode lookup.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
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