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| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-12-27 00:07:30 +0900 |
|---|---|---|
| committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2011-01-10 14:38:39 +0900 |
| commit | 365e215ce1f154e288ff0f7c9acbdf5421f57949 (patch) | |
| tree | 864a8cadeb2c373a0fbbbd90464cf745ac7616f7 /fs/nilfs2/ioctl.c | |
| parent | bcbc8c648d6cc88f771435d8031c1a13e00945ed (diff) | |
| download | linux-365e215ce1f154e288ff0f7c9acbdf5421f57949.tar.gz linux-365e215ce1f154e288ff0f7c9acbdf5421f57949.tar.bz2 linux-365e215ce1f154e288ff0f7c9acbdf5421f57949.zip | |
nilfs2: unfold nilfs_dat_inode function
nilfs_dat_inode function was a wrapper to switch between normal dat
inode and gcdat, a clone of the dat inode for garbage collection.
This function got obsolete when the gcdat inode was removed, and now
we can access the dat inode directly from a nilfs object. So, we will
unfold the wrapper and remove it.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/ioctl.c')
| -rw-r--r-- | fs/nilfs2/ioctl.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c index b185e937a335..496738963fdb 100644 --- a/fs/nilfs2/ioctl.c +++ b/fs/nilfs2/ioctl.c @@ -233,7 +233,7 @@ nilfs_ioctl_do_get_vinfo(struct the_nilfs *nilfs, __u64 *posp, int flags, int ret; down_read(&nilfs->ns_segctor_sem); - ret = nilfs_dat_get_vinfo(nilfs_dat_inode(nilfs), buf, size, nmembs); + ret = nilfs_dat_get_vinfo(nilfs->ns_dat, buf, size, nmembs); up_read(&nilfs->ns_segctor_sem); return ret; } @@ -242,8 +242,7 @@ static ssize_t nilfs_ioctl_do_get_bdescs(struct the_nilfs *nilfs, __u64 *posp, int flags, void *buf, size_t size, size_t nmembs) { - struct inode *dat = nilfs_dat_inode(nilfs); - struct nilfs_bmap *bmap = NILFS_I(dat)->i_bmap; + struct nilfs_bmap *bmap = NILFS_I(nilfs->ns_dat)->i_bmap; struct nilfs_bdesc *bdescs = buf; int ret, i; @@ -421,7 +420,7 @@ static int nilfs_ioctl_free_vblocknrs(struct the_nilfs *nilfs, size_t nmembs = argv->v_nmembs; int ret; - ret = nilfs_dat_freev(nilfs_dat_inode(nilfs), buf, nmembs); + ret = nilfs_dat_freev(nilfs->ns_dat, buf, nmembs); return (ret < 0) ? ret : nmembs; } @@ -430,8 +429,7 @@ static int nilfs_ioctl_mark_blocks_dirty(struct the_nilfs *nilfs, struct nilfs_argv *argv, void *buf) { size_t nmembs = argv->v_nmembs; - struct inode *dat = nilfs_dat_inode(nilfs); - struct nilfs_bmap *bmap = NILFS_I(dat)->i_bmap; + struct nilfs_bmap *bmap = NILFS_I(nilfs->ns_dat)->i_bmap; struct nilfs_bdesc *bdescs = buf; int ret, i; @@ -450,7 +448,7 @@ static int nilfs_ioctl_mark_blocks_dirty(struct the_nilfs *nilfs, /* skip dead block */ continue; if (bdescs[i].bd_level == 0) { - ret = nilfs_mdt_mark_block_dirty(dat, + ret = nilfs_mdt_mark_block_dirty(nilfs->ns_dat, bdescs[i].bd_offset); if (ret < 0) { WARN_ON(ret == -ENOENT); |