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| author | Masahiro Yamada <masahiroy@kernel.org> | 2021-04-24 20:55:53 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-05-02 00:43:34 +0900 |
| commit | 3787b7da5d3e2c849fe8ffed987922a4e6dd6cfd (patch) | |
| tree | 27650170b113b1d8716174614d39b9bd254049d5 /mm/mmzone.c | |
| parent | c5849b7c206bf36b8ce7079d4777e0a59305ccce (diff) | |
kbuild: add comment about why cmd_shipped uses 'cat'
cmd_shipped uses 'cat' instead of 'cp' for copying a file. The reason
is explained in the commit [1], but it was in the pre-git era.
$ touch a
$ chmod -w a
$ cp a b
$ cp a b
cp: cannot create regular file 'b': Permission denied
Add comments so that you can see the reason without looking into
the history.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/commit/?id=a70dba8086160449cc94c5bdaff78419b6b8e3c8
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'mm/mmzone.c')
0 files changed, 0 insertions, 0 deletions