"find" erroring after network data migration to NetApp FAS2620. #1497
Comments
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Does this also happen with a plain MSYS2? |
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Hi @dscho, Sorry for the late answer, I confirm that Cheers, Thomas |
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@KelSolaar what do |
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Hi, Everything seems to be the same. MSYS thomas@MORGOTH MSYS ~
$ which find
/usr/bin/find
thomas@MORGOTH MSYS ~
$ pacman -Q findutils
findutils 4.6.0-1Git for Windows thomas@MORGOTH MINGW64 ~
$ which find
/usr/bin/find
thomas@MORGOTH MINGW64 ~
$ cat /etc/package-versions.txt | grep findutils
findutils 4.6.0-1 |
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@KelSolaar can you clone a Git for Windows SDK ( |
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This is related to hash calculation of inode numbers. Trailing slash of directory path should not be included in hash. It was already fixed back in 1997 so I guess that this is a regression. I've reported the issue here |
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@c-klapaucius could you identify the fix from 1997? Like, a diff, or a revision? |
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@dscho Probably it is Cygwin specific fix. Cygwin is case sensitive so the fix may not be applicable to MSYS. |
We no longer use MSys, but MSYS2 which is a very close fork of Cygwin. So if there is a Cygwin fix, it will apply to Cygwin, too. OTOH we recently updated our MSYS2 runtime to Cygwin 2.10.0. This change was included in Git for Windows v2.16.2, so maybe the bug reported here is already fixed? @KelSolaar would you kindly test with the latest snapshot (you can use the portable Git to avoid changing your current installation)? |
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Oh, nevermind, I took the advice in a different ticket to create a RAM disk ( Now, to find the time to figure out what is going wrong, and where... |
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This does the trick: $ mkdir -p /y/a/b/c/d/e/f && touch /y/a/b/c/d/e/f/file $ find /y By the way, the problem does not occur with older git 2.x for windows - I am unsure on the exact version though. It may happen on recent versions due to modifications in MSYS2 runtime or findutils. |
That is what I suspect. |
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For the record, I am currently trying to rebuild Do not hold your breath for it, I hope to be able to continue with this side track tomorrow. |
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You may take a look into fts.c - search the following line: |
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The problem is in Alexpux/Cygwin@8eae854#diff-47ffd31e8cd7e0c954ad3ff6c18d1f29 (which we inherited as git-for-windows/msys2-runtime@34f1f2e): the slash that was stripped (correctly) is all of a sudden appended (incorrectly), as the @Alexpux I believe this is highly incorrect a change. Do you even remember why you did that? The commit message suggests that the second hunk of the diff was included by mistake. And the commit message as well as the code comment are highly insufficient to defend that change. Please explain. |
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I have a patched |
1 task
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@dscho as I remember this patch was created by @mingwandroid. Need to review this change again |
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@KelSolaar I already got positive feedback about this change in #1536, so if you don't respond, I will take it that the bug is fixed for you, too. |
@Alexpux the commit has you as committer and author. If it really was authored by @mingwandroid, you will want to fix this (should have your committership, but @mingwandroid's authorship). @mingwandroid does @Alexpux' recollection match yours? Did you write that patch? If so, do you have any record why the conditional block was moved outside the |
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@mingwandroid just so you know what partial revert I am talking about: dscho/msys2-runtime@fix-path-conv-with-trailing-slash |
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@dscho : I just tested and confirm this is fixing the issue! Any timeframe to have that patch included in a full release? I might directly patch our installation. Thanks a lot, |
No, not yet. But the next snapshot will have the fix, and the snapshot versions are as close as I can get to official without a real "official" version. I try to keep |
dscho
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Dec 4, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Dec 10, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Dec 10, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Dec 11, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Dec 11, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Dec 11, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
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Dec 16, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
to msys2/msys2-runtime
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Dec 16, 2022
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Jan 19, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Jan 19, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
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Feb 14, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Feb 15, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
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May 12, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
to msys2/msys2-runtime
that referenced
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Jun 16, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Jun 18, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Aug 17, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Aug 18, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
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Aug 18, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
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Sep 6, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
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Nov 29, 2023
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
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Feb 1, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
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Feb 1, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
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Feb 11, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
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Feb 25, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
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this issue
Feb 27, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
to msys2/msys2-runtime
that referenced
this issue
Apr 6, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
lazka
pushed a commit
to msys2/msys2-runtime
that referenced
this issue
Aug 25, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
to msys2/msys2-runtime
that referenced
this issue
Aug 27, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
dscho
pushed a commit
to msys2/msys2-runtime
that referenced
this issue
Dec 21, 2024
When converting `/c/` to `C:\`, the trailing slash is actually really necessary, as `C:` is not an absolute path. We must be very careful to do this only for root directories, though. If we kept the trailing slash also for, say, `/y/directory/`, we would run into the following issue: On FAT file systems, the normalized path is used to fake inode numbers. As a result, `Y:\directory\` and `Y:\directory` have different inode numbers!!! This would result in very non-obvious symptoms. Back when we were too careless about keeping the trailing slash, it was reported to the Git for Windows project that the `find` and `rm` commands can error out on FAT file systems with very confusing "No such file or directory" errors, for no good reason. During the original investigation, Vasil Minkov pointed out in git-for-windows/git#1497 (comment), that this bug had been fixed in Cygwin as early as 1997... and the bug was unfortunately reintroduced into early MSYS2 versions. Signed-off-by: Johannes Schindelin <[email protected]>
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2.13.0 64bit and 2.16.1.4 64bit
defaults?
to the issue you're seeing?
We have recently migrated our data over a CIFS share from on a NetApp FAS2620 running Cluster Mode Release 9.2.
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Minimal, Complete, and Verifiable example
this will help us understand the issue.
findshould not raise any errors.finderrors and stops:We also have Cygwin deployed similarly and shared from the network and its
findcommand is successful:Something we noticed after hours of testing around the problem is that it seems to be related to nesting directories level, anything above 5 will cause git bash
findto error.The text was updated successfully, but these errors were encountered: