On Thu, Mar 22, 2001 at 12:18:27AM -0500, Alexander Viro wrote:
>
> I started with adding
> void invalidate_dev(kdev_t dev, int sync_flag)
> {
> struct super_block *sb = get_super(dev);
> if (sync_flag == 1)
> sync_dev(dev);
> else if (sync_flag == 2)
> fsync_dev(dev);
> if (sb) {
> invalidate_inodes(sb);
> /* drop_super(sb); here */
> }
> invalidate_buffers(dev);
> }
Could we remove the "magic" sync_flag from the exported interface?
Do sth. like renaming your invalidate_dev() to
_invalidate_dev() and adding 3 defines:
#define invalidate_dev(dev) _invalidate_dev(dev,0)
#define invalidate_dev_sync(dev) _invalidate_dev(dev,1)
#define invalidate_dev_fsync(dev) _invalidate_dev(dev,2)
This would make it quite clear, what will be done.
AFAIR Linus dosn't like these magic numers either, right?
Regards
Ingo Oeser
--
10.+11.03.2001 - 3. Chemnitzer LinuxTag <http://www.tu-chemnitz.de/linux/tag>
<<<<<<<<<<<< been there and had much fun >>>>>>>>>>>>
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