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fnic: switch to fixed_size_llseek()

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2013-06-17 17:44:23 +04:00
parent 65004276fc
commit eb5881d37f
1 changed files with 2 additions and 14 deletions
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16
drivers/scsi/fnic/fnic_debugfs.c
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@ -164,20 +164,8 @@ static loff_t fnic_trace_debugfs_lseek(struct file *file,
int howto)
{
fnic_dbgfs_t *fnic_dbg_prt = file->private_data;
loff_t pos = -1;
switch (howto) {
case 0:
pos = offset;
break;
case 1:
pos = file->f_pos + offset;
break;
case 2:
pos = fnic_dbg_prt->buffer_len + offset;
}
return (pos < 0 || pos > fnic_dbg_prt->buffer_len) ?
-EINVAL : (file->f_pos = pos);
return fixed_size_llseek(file, offset, howto,
fnic_dbg_prt->buffer_len);
}
/*