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From: Junio C Hamano <gitster@pobox.com>
To: "Kevin Willford via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, stolee@gmail.com, newren@gmail.com,
	"Taylor Blau" <me@ttaylorr.com>,
	"Bagas Sanjaya" <bagasdotme@gmail.com>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
	"Victoria Dye" <vdye@github.com>,
	"Kevin Willford" <kewillf@microsoft.com>
Subject: Re: [PATCH v3 2/8] reset: preserve skip-worktree bit in mixed reset
Date: Fri, 08 Oct 2021 02:04:17 -0700	[thread overview]
Message-ID: <xmqqr1cvlwfi.fsf@gitster.g> (raw)
In-Reply-To: 1f6da84830b00b7d33ac8ae4c6a46a90606c901f.1633641339.git.gitgitgadget@gmail.com

"Kevin Willford via GitGitGadget" <gitgitgadget@gmail.com> writes:

> @@ -141,6 +143,18 @@ static void update_index_from_diff(struct diff_queue_struct *q,
>  
>  		ce = make_cache_entry(&the_index, one->mode, &one->oid, one->path,
>  				      0, 0);
> +
> +		/*
> +		 * If the file 1) corresponds to an existing index entry with
> +		 * skip-worktree set, or 2) does not exist in the index but is
> +		 * outside the sparse checkout definition, add a skip-worktree bit
> +		 * to the new index entry.
> +		 */
> +		pos = cache_name_pos(one->path, strlen(one->path));
> +		if ((pos >= 0 && ce_skip_worktree(active_cache[pos])) ||
> +		    (pos < 0 && !path_in_sparse_checkout(one->path, &the_index)))
> +			ce->ce_flags |= CE_SKIP_WORKTREE;

OK.  Nicely explained.

  reply	other threads:[~2021-10-08  9:04 UTC|newest]

Thread overview: 114+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-30 14:50 [PATCH 0/7] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-09-30 14:50 ` [PATCH 1/7] reset: behave correctly with sparse-checkout Kevin Willford via GitGitGadget
2021-09-30 18:34   ` Junio C Hamano
2021-10-01 14:55     ` Victoria Dye
2021-09-30 14:50 ` [PATCH 2/7] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-09-30 19:17   ` Taylor Blau
2021-09-30 20:11     ` Victoria Dye
2021-09-30 21:32       ` Junio C Hamano
2021-09-30 22:59         ` Victoria Dye
2021-10-01  0:04           ` Junio C Hamano
2021-10-04 13:47             ` Victoria Dye
2021-10-01  9:14   ` Bagas Sanjaya
2021-09-30 14:50 ` [PATCH 3/7] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-09-30 14:50 ` [PATCH 4/7] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-09-30 14:50 ` [PATCH 5/7] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-09-30 14:51 ` [PATCH 6/7] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-10-01 15:03   ` Victoria Dye
2021-09-30 14:51 ` [PATCH 7/7] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-05 13:20 ` [PATCH v2 0/7] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-10-05 13:20   ` [PATCH v2 1/7] reset: behave correctly with sparse-checkout Kevin Willford via GitGitGadget
2021-10-05 19:30     ` Junio C Hamano
2021-10-05 21:59       ` Victoria Dye
2021-10-06 12:44         ` Junio C Hamano
2021-10-06  1:46     ` Elijah Newren
2021-10-06 20:09       ` Victoria Dye
2021-10-06 10:31     ` Bagas Sanjaya
2021-10-05 13:20   ` [PATCH v2 2/7] update-index: add --force-full-index option for expand/collapse test Victoria Dye via GitGitGadget
2021-10-06  2:00     ` Elijah Newren
2021-10-06 20:40       ` Victoria Dye
2021-10-08  3:42         ` Elijah Newren
2021-10-08 17:11           ` Junio C Hamano
2021-10-06 10:33     ` Bagas Sanjaya
2021-10-05 13:20   ` [PATCH v2 3/7] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-06  2:04     ` Elijah Newren
2021-10-05 13:20   ` [PATCH v2 4/7] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-06  2:15     ` Elijah Newren
2021-10-06 17:48       ` Junio C Hamano
2021-10-05 13:20   ` [PATCH v2 5/7] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-06  3:43     ` Elijah Newren
2021-10-06 20:56       ` Victoria Dye
2021-10-06 10:34     ` Bagas Sanjaya
2021-10-05 13:20   ` [PATCH v2 6/7] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-10-06  4:43     ` Elijah Newren
2021-10-07 14:34       ` Victoria Dye
2021-10-05 13:20   ` [PATCH v2 7/7] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-06 10:37     ` Bagas Sanjaya
2021-10-05 15:34   ` [PATCH v2 0/7] Sparse Index: integrate with reset Ævar Arnfjörð Bjarmason
2021-10-05 20:44     ` Victoria Dye
2021-10-06  5:46   ` Elijah Newren
2021-10-07 21:15   ` [PATCH v3 0/8] " Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 2/8] reset: preserve skip-worktree bit in mixed reset Kevin Willford via GitGitGadget
2021-10-08  9:04       ` Junio C Hamano [this message]
2021-10-07 21:15     ` [PATCH v3 3/8] update-index: add --force-full-index option for expand/collapse test Victoria Dye via GitGitGadget
2021-10-08  2:50       ` Bagas Sanjaya
2021-10-08  5:24       ` Junio C Hamano
2021-10-08 15:47         ` Victoria Dye
2021-10-08 17:19           ` Junio C Hamano
2021-10-11 14:12             ` Derrick Stolee
2021-10-11 15:05               ` Victoria Dye
2021-10-11 15:24               ` Junio C Hamano
2021-10-07 21:15     ` [PATCH v3 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-08 11:09       ` Phillip Wood
2021-10-08 17:14         ` Victoria Dye
2021-10-08 18:31           ` Junio C Hamano
2021-10-09 11:18             ` Phillip Wood
2021-10-10 22:03               ` Junio C Hamano
2021-10-11 15:55                 ` Victoria Dye
2021-10-11 16:16                   ` Junio C Hamano
2021-10-12 10:16                 ` Phillip Wood
2021-10-12 19:15                   ` Junio C Hamano
2021-10-12 10:17           ` Phillip Wood
2021-10-07 21:15     ` [PATCH v3 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-11-20 22:02       ` Elijah Newren
2021-11-22 16:46         ` Victoria Dye
2021-10-07 21:15     ` [PATCH v3 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-11 20:30     ` [PATCH v4 0/8] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 2/8] reset: preserve skip-worktree bit in mixed reset Victoria Dye via GitGitGadget
2021-10-22  4:19         ` Emily Shaffer
2021-10-25 15:59           ` Victoria Dye
2021-10-11 20:30       ` [PATCH v4 3/8] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-27 14:39       ` [PATCH v5 0/8] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 2/8] reset: preserve skip-worktree bit in mixed reset Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 3/8] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-11-20 22:05           ` Elijah Newren
2021-11-22 16:54             ` Victoria Dye
2021-10-27 14:39         ` [PATCH v5 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-11-20 22:13         ` [PATCH v5 0/8] Sparse Index: integrate with reset Elijah Newren
2021-11-29 15:52         ` [PATCH v6 " Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 2/8] reset: preserve skip-worktree bit in mixed reset Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 3/8] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-11-29 18:37           ` [PATCH v6 0/8] Sparse Index: integrate with reset Elijah Newren
2021-11-29 19:44             ` Victoria Dye
2021-11-30  3:59               ` Elijah Newren
2021-12-01 20:26               ` Ævar Arnfjörð Bjarmason

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