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ext3: pass custom EOF to generic_file_llseek_size()

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Use the new custom EOF argument to generic_file_llseek_size so
that SEEK_END will go to the max hash value for htree dirs
in ext3 rather than to i_size_read()

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Eric Sandeen 2012-04-30 13:16:04 -05:00 committed by Al Viro
parent ec7268ce21
commit de9b942202
1 changed files with 2 additions and 2 deletions
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4
fs/ext3/dir.c
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@ -300,11 +300,11 @@ loff_t ext3_dir_llseek(struct file *file, loff_t offset, int origin)
{ {
struct inode *inode = file->f_mapping->host; struct inode *inode = file->f_mapping->host;
int dx_dir = is_dx_dir(inode); int dx_dir = is_dx_dir(inode);
loff_t htree_max = ext3_get_htree_eof(file);
if (likely(dx_dir)) if (likely(dx_dir))
return generic_file_llseek_size(file, offset, origin, return generic_file_llseek_size(file, offset, origin,
ext3_get_htree_eof(file), htree_max, htree_max);
i_size_read(inode));
else else
return generic_file_llseek(file, offset, origin); return generic_file_llseek(file, offset, origin);
} }