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From: Sergey Afonin <asy@altlinux.org>
To: ALT Linux Team development discussions <devel@lists.altlinux.org>
Subject: [devel] symlinks in .git/hooks/ (OpenVZ/p8, bin/tar: Too many levels of symbolic links)
Date: Tue, 1 Jun 2021 09:53:28 +0400
Message-ID: <202106010953.28604.asy@altlinux.org> (raw)
In-Reply-To: <851a0bc8-7ab8-43bc-fde5-574f40ebc8fe@basealt.ru>

On Monday 12 April 2021, Alexey Sheplyakov wrote:

> Сделали симлинк inn/.git/hooks/pre-rebase.sample (на /usr/share/git-core/hooks/pre-rebase).
> И тут же пытаемся открыть с флагом O_NOFOLLOW.

Так всё же, кто и когда сделал такие симлинки? Какая-то ошибка
в git была? Потому как руками я это точно не делал:

unlinkat(AT_FDCWD, "cyrus-imapd/.git/hooks/prepare-commit-msg.sample", 0) = 0
symlinkat("/usr/share/git-core/hooks/prepare-commit-msg", AT_FDCWD, "cyrus-imapd/.git/hooks/prepare-commit-msg.sample") = 0
utimensat(AT_FDCWD, "cyrus-imapd/.git/hooks/prepare-commit-msg.sample", [UTIME_OMIT, {tv_sec=1568140747, tv_nsec=0} /* 2019-09-10T18:39:07+0000 */], AT_SYMLINK_NOFOLLOW) = 0
newfstatat(AT_FDCWD, "cyrus-imapd/.git/hooks/prepare-commit-msg.sample", {st_mode=S_IFLNK|0777, st_size=44, ...}, AT_SYMLINK_NOFOLLOW) = 0
openat(AT_FDCWD, "cyrus-imapd/.git/hooks/prepare-commit-msg.sample", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_PATH) = -1 ELOOP (Too many levels of symbolic links)

И как теперь методически правильно починить .git/hooks/*, которые,
вообще-то, все симлинки в некоторых репозиториях? Что тоже, кстати,
странно, так как в некоторых случаях не симлинки.

> Работает, как задокументировано.

И почему раньше работало?

-- 
С уважением, Сергей Афонин.


  parent reply	other threads:[~2021-06-01  5:53 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-29  8:29 [devel] Сборка и OpenVZ/p8 =?utf-8?b?INC60L7QvdGC0LXQudC90LXRgA==?=, bin/tar: Too many levels of symbolic links Sergey Afonin
2021-03-30  9:43 ` Vitaly Lipatov
2021-03-30 10:07 ` Dmitry V. Levin
2021-04-12  6:59   ` [devel] OpenVZ/p8, " Sergey Afonin
2021-04-12  7:48     ` Alexey Sheplyakov
2021-04-12  9:31       ` Sergey Afonin
2021-04-12  9:41         ` Sergey Afonin
2021-06-01  5:53       ` Sergey Afonin [this message]
2021-06-01  6:00         ` [devel] symlinks in .git/hooks/ (OpenVZ/p8, bin/tar: Too many levels of symbolic links) Sergey Afonin
2021-04-12 10:48 ` [devel] OpenVZ/p8 и контейнеры Sergey Afonin
2021-04-12 11:22   ` Sergey Afonin

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