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annotate tests/test-gendoc-ru.t @ 31209:dd2364f5180a

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localrepo: handle rename with hardlinks properly In "aftertrans", we rename "journal.*" to "undo.*". We expect "journal.*" files to disappear after renaming. However, if "journal.foo" and "undo.foo" refer to a same file (hardlink), rename may be a no-op, leaving both files on disk, according to Linux manpage [1]: If oldpath and newpath are existing hard links referring to the same file, then rename() does nothing, and returns a suc‐ cess status. The POSIX specification [2] is not very clear about what to do. To be safe, remove "undo.*" before the rename so "journal.*" cannot be left on disk. [1]: http://man7.org/linux/man-pages/man2/rename.2.html [2]: http://pubs.opengroup.org/onlinepubs/9699919799/
author Jun Wu <quark@fb.com>
date Thu, 02 Mar 2017 21:49:30 -0800
parents 7a1ad08b9ff5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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28809
7a1ad08b9ff5 tests: splitting test-gendoc.t into per file tests
timeless <timeless@mozdev.org>
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1 #require docutils gettext
7a1ad08b9ff5 tests: splitting test-gendoc.t into per file tests
timeless <timeless@mozdev.org>
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2
7a1ad08b9ff5 tests: splitting test-gendoc.t into per file tests
timeless <timeless@mozdev.org>
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3 $ $TESTDIR/check-gendoc ru
7a1ad08b9ff5 tests: splitting test-gendoc.t into per file tests
timeless <timeless@mozdev.org>
parents:
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4 checking for parse errors