| commit | fb10ca5b54362e6f860e1e9049e03924fcf5f05b | |
| author | Derrick Stolee <dstolee@microsoft.com> | |
| Thu, 21 Nov 2019 22:04:48 +0000 (21 22:04 +0000) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Fri, 22 Nov 2019 07:11:45 +0000 (22 16:11 +0900) | ||
| tree | c5a23ed39b39ab869387abc34e61f52445eeb2d9 | treesnapshot (tar.gz zip) |
| parent | 99dfa6f9702ee81c44ef9382933e4e391ec5d6ee | commitdiff |
sparse-checkout: write using lockfile
If two 'git sparse-checkout set' subcommands are launched at the
same time, the behavior can be unexpected as they compete to write
the sparse-checkout file and update the working directory.
Take a lockfile around the writes to the sparse-checkout file. In
addition, acquire this lock around the working directory update
to avoid two commands updating the working directory in different
ways.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If two 'git sparse-checkout set' subcommands are launched at the
same time, the behavior can be unexpected as they compete to write
the sparse-checkout file and update the working directory.
Take a lockfile around the writes to the sparse-checkout file. In
addition, acquire this lock around the working directory update
to avoid two commands updating the working directory in different
ways.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| builtin/sparse-checkout.c | diffblobblamehistory | |
| t/t1091-sparse-checkout-builtin.sh | diffblobblamehistory |