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GFS2: Remove i_disksize

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With the update of the truncate code, ip->i_disksize and
inode->i_size are merely copies of each other. This means
we can remove ip->i_disksize and use inode->i_size exclusively
reducing the size of a GFS2 inode by 8 bytes.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Steven Whitehouse
2010-08-11 09:53:11 +01:00
parent ff8f33c8b3
commit a2e0f79939
13 changed files with 60 additions and 58 deletions
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2
fs/gfs2/file.c
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@@ -491,7 +491,7 @@ static int gfs2_open(struct inode *inode, struct file *file)
goto fail;
if (!(file->f_flags & O_LARGEFILE) &&
ip->i_disksize > MAX_NON_LFS) {
i_size_read(inode) > MAX_NON_LFS) {
error = -EOVERFLOW;
goto fail_gunlock;
}