user/dev discussion of public-inbox itself
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From: Eric Wong <e@80x24.org>
To: Rob Herring <robh@kernel.org>
Cc: Konstantin Ryabitsev <konstantin@linuxfoundation.org>,
	meta@public-inbox.org
Subject: Re: [PATCH] searchidx: index "diff --git a/... b/..." headers
Date: Tue, 9 Nov 2021 03:12:33 +0000	[thread overview]
Message-ID: <20211109031233.GA19089@dcvr> (raw)
In-Reply-To: <CAL_Jsq+aqDmpxUHsw844xS8f6WRX3gcvt7GQhf2XB7-Lb=Yx8Q@mail.gmail.com>

Rob Herring <robh@kernel.org> wrote:
> On Mon, Nov 8, 2021 at 3:27 PM Eric Wong <e@80x24.org> wrote:
> >
> > Rob Herring <robh@kernel.org> wrote:
> > > On Mon, Nov 8, 2021 at 2:22 PM Konstantin Ryabitsev
> > > > I think 's:patch AND nq:diff' is a good option here.
> > >
> > > Not even close really. That mainly finds my replies with 'diff' in
> > > them. I'm not sure why, but it misses most actual patches:
> > >
> > > https://lore.kernel.org/all/?q=s%3Apatch+nq%3Adiff+f%3Arobh%40kernel.org
> >
> > Actually, it looks like nq:diff never works.  The diff indexer
> > skips right over 'diff --git a/... b/...' lines :x
> 
> Never works for 'diff' being a patch? Because it works very well
> finding all the other cases.

Yeah, the index_diff() code path ignored the "diff --git" phrase
before this patch.

> > The following should fix it, but reindexing is necessary.
> > ---------8<----------
> > Subject: [PATCH] searchidx: index "diff --git a/... b/..." headers
> >
> > While we do detailed indexing of git diffs, the header itself
> > was failing and queries like 'nq:diff' would not work.
> 
> Any thoughts on supporting an 'is a patch' type query?

I think 's:patch' should be sufficient, don't think there's
many false-positives on that front, actually.

With this fix, nq:"diff --git" should also be working across
https://yhbt.net/lore/ in about 40 hours (whenever reindex
finishes)

I'm not sure if there needs to be a specific term to index
patches on; maybe there is.  There's still a lot of Xapian
we're not using, yet...

  reply	other threads:[~2021-11-09  3:12 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <lorelei.part1.202111051304.mdtebsxahljcrxak@meerkat.local>
     [not found] ` <CAL_JsqJBh1O3H2-P07AHzVq0x89BoP_N6P=rT5up6=3QyF_B0Q@mail.gmail.com>
2021-11-08 20:22   ` lei: incorrect quoting on saved searches (was Re: lore+lei: getting started) Konstantin Ryabitsev
2021-11-08 20:49     ` Eric Wong
2021-11-08 21:36       ` Konstantin Ryabitsev
2021-11-08 21:48         ` Eric Wong
2021-11-08 22:36           ` Konstantin Ryabitsev
2021-11-08 22:57             ` Eric Wong
2021-11-08 20:53     ` Rob Herring
2021-11-08 21:27       ` [PATCH] searchidx: index "diff --git a/... b/..." headers Eric Wong
2021-11-09  0:38         ` Rob Herring
2021-11-09  3:12           ` Eric Wong [this message]
2021-11-09  4:03             ` Rob Herring
2021-11-09  5:08               ` Eric Wong

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