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Add a smoke test that verifies the filesystem actually delivers inotify events to the daemon. On some configurations (e.g., overlayfs with older kernels), inotify watches succeed but events are never delivered. The daemon cookie wait will time out, but every subsequent test would fail. Skip the entire test file early when this is detected. Add a test that exercises rapid nested directory creation to verify the daemon correctly handles the EEXIST race between recursive scan and queued inotify events. When IN_MASK_CREATE is available and a directory watch is added during recursive registration, the kernel may also deliver a queued IN_CREATE event for the same directory. The second inotify_add_watch() returns EEXIST, which must be treated as harmless. An earlier version of the listener crashed in this scenario. Signed-off-by: Paul Tarjan <github@paulisageek.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Git - fast, scalable, distributed revision control system
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.
Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.
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See Documentation/gittutorial.adoc to get started, then see
Documentation/giteveryday.adoc for a useful minimum set of commands, and
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If git has been correctly installed, then the tutorial can also be
read with man gittutorial or git help tutorial, and the
documentation of each command with man git-<commandname> or git help <commandname>.
CVS users may also want to read Documentation/gitcvs-migration.adoc
(man gitcvs-migration or git help cvs-migration if git is
installed).
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The name "git" was given by Linus Torvalds when he wrote the very first version. He described the tool as "the stupid content tracker" and the name as (depending on your mood):
- random three-letter combination that is pronounceable, and not actually used by any common UNIX command. The fact that it is a mispronunciation of "get" may or may not be relevant.
- stupid. contemptible and despicable. simple. Take your pick from the dictionary of slang.
- "global information tracker": you're in a good mood, and it actually works for you. Angels sing, and a light suddenly fills the room.
- "goddamn idiotic truckload of sh*t": when it breaks