Re: [PATCH 12/13] autofs-5.1.4 - make umount_ent() recognise forced umount

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On Tue, 2018-06-19 at 14:03 +1000, Vincent McIntyre wrote:
> Another nit
> 
> On Tue, Jun 19, 2018 at 11:18:55AM +0800, Ian Kent wrote:
> > When doing a forced shutdown umount_ent() tries a normal expire
> > first resulting in a fair amount of unnecessary log noise.
> > 
> > Change umount_ent() to do a forced expire when a forced shutdown
> > has been requested to avoid the log noise.
> > 
> > Signed-off-by: Ian Kent <raven@xxxxxxxxxx>
> > ---
> >  lib/mounts.c |   16 +++++++++-------
> >  1 file changed, 9 insertions(+), 7 deletions(-)
> > 
> > diff --git a/lib/mounts.c b/lib/mounts.c
> > index a35503bf..a8b068a5 100644
> > --- a/lib/mounts.c
> > +++ b/lib/mounts.c
> > @@ -2029,14 +2029,16 @@ int umount_ent(struct autofs_point *ap, const char
> > *path)
> >  {
> >  	int rv;
> >  
> > -	rv = spawn_umount(ap->logopt, path, NULL);
> > -	/* We are doing a forced shutcwdown down so unlink busy mounts */
> > -	if (rv && (ap->state == ST_SHUTDOWN_FORCE || ap->state ==
> > ST_SHUTDOWN)) {
> > -		if (ap->state == ST_SHUTDOWN_FORCE) {
> > -			info(ap->logopt, "forcing umount of %s", path);
> > -			rv = spawn_umount(ap->logopt, "-l", path, NULL);
> > -		}
> > +	if (ap->state != ST_SHUTDOWN_FORCE)
> > +		rv = spawn_umount(ap->logopt, path, NULL);
> > +	else {
> > +		/* We are doing a forced shutcwdown down so unlink busy
> 
>   +		/* We are doing a forced shutdown down so unlink busy
> 
> might as well fix the speling WWAH

Oops, yes, I'll fix that too.

> 
> Regards
> Vince
> 
> > +		 * mounts */
> > +		info(ap->logopt, "forcing umount of %s", path);
> > +		rv = spawn_umount(ap->logopt, "-l", path, NULL);
> > +	}
> >  
> > +	if (rv && (ap->state == ST_SHUTDOWN_FORCE || ap->state ==
> > ST_SHUTDOWN)) {
> >  		/*
> >  		 * Verify that we actually unmounted the thing.  This is a
> >  		 * belt and suspenders approach to not eating user data.
> > 
> > --
> > To unsubscribe from this list: send the line "unsubscribe autofs" in
> > 
> 
> 
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