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| author |   Mark Fasheh <mark.fasheh@oracle.com> | 2007-03-22 16:53:23 -0700 |
|---|---|---|
| committer | Mark Fasheh <mark.fasheh@oracle.com> | 2007-04-26 15:07:40 -0700 |
| commit | 8110b073a9135acf0a71bccfc20c0d1023f179c6 (patch) | |
| tree | b668738e25648f3fcfd7b1063ab8d4948cebc668 /fs/ocfs2/inode.c | |
| parent | ocfs2: Fix extent lookup to return true size of holes (diff) | |
| download | linux-dev-8110b073a9135acf0a71bccfc20c0d1023f179c6.tar.xz linux-dev-8110b073a9135acf0a71bccfc20c0d1023f179c6.zip | |
ocfs2: Fix up i_blocks calculation to know about holes
Older file systems which didn't support holes did a dumb calculation of
i_blocks based on i_size. This is no longer accurate, so fix things up to
take actual allocation into account.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'fs/ocfs2/inode.c')
| -rw-r--r-- | fs/ocfs2/inode.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 310049bf7f6b..4bfc98c70137 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -221,6 +221,9 @@ int ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe, goto bail; } + OCFS2_I(inode)->ip_clusters = le32_to_cpu(fe->i_clusters); + OCFS2_I(inode)->ip_attr = le32_to_cpu(fe->i_attr); + inode->i_version = 1; inode->i_generation = le32_to_cpu(fe->i_generation); inode->i_rdev = huge_decode_dev(le64_to_cpu(fe->id1.dev1.i_rdev)); @@ -232,8 +235,7 @@ int ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe, if (S_ISLNK(inode->i_mode) && !fe->i_clusters) inode->i_blocks = 0; else - inode->i_blocks = - ocfs2_align_bytes_to_sectors(le64_to_cpu(fe->i_size)); + inode->i_blocks = ocfs2_inode_sector_count(inode); inode->i_mapping->a_ops = &ocfs2_aops; inode->i_atime.tv_sec = le64_to_cpu(fe->i_atime); inode->i_atime.tv_nsec = le32_to_cpu(fe->i_atime_nsec); @@ -248,9 +250,6 @@ int ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe, (unsigned long long)OCFS2_I(inode)->ip_blkno, (unsigned long long)fe->i_blkno); - OCFS2_I(inode)->ip_clusters = le32_to_cpu(fe->i_clusters); - OCFS2_I(inode)->ip_attr = le32_to_cpu(fe->i_attr); - inode->i_nlink = le16_to_cpu(fe->i_links_count); if (fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) @@ -1243,7 +1242,7 @@ void ocfs2_refresh_inode(struct inode *inode, if (S_ISLNK(inode->i_mode) && le32_to_cpu(fe->i_clusters) == 0) inode->i_blocks = 0; else - inode->i_blocks = ocfs2_align_bytes_to_sectors(i_size_read(inode)); + inode->i_blocks = ocfs2_inode_sector_count(inode); inode->i_atime.tv_sec = le64_to_cpu(fe->i_atime); inode->i_atime.tv_nsec = le32_to_cpu(fe->i_atime_nsec); inode->i_mtime.tv_sec = le64_to_cpu(fe->i_mtime); |