[php-src] Issue #14886: file_put_contents does not work, but it works when checked with file_exists beforehand.

Issue: https://github.com/php/php-src/issues/14886 Author: The-2S ### Description Hello, This may not be the place for this, this may not be a bug. There may also be a situation specific to the relevant machine. However, no matter what, it is a subject that I have difficulty coming up with ideas about. The following code: ```php <?php $filePath = $_SERVER['DOCUMENT_ROOT'] . '/test.txt'; $fileContent = 'Test'; file_put_contents($filePath, $fileContent); ``` Resulted in this output: ``` ......failed to open stream: No such file or directory in /mypath/test.txt on line ..... ``` But I expected this output instead: ``` // There is a relevant file. It shouldn't make any mistakes. ``` ATTENTION: When I do the above code that doesn't work like this, it works as it should without any errors (Just added file_exists.): ```php <?php $filePath = $_SERVER['DOCUMENT_ROOT'] . '/test.txt'; $fileContent = 'Test'; if(file_exists($filePath)){ file_put_contents($filePath, $fileContent); } ``` And The code that gives the error (without file_exists) does the following: If test.txt contains content, it deletes it and makes the file 0 bytes I did not encounter this problem when I tried it on other servers, but I could not find this exact PHP version on them. Disk space has been checked. The existence of the file has been checked. Working and non-working codes were tested many times on the same machine. The results are the same. There may also be a machine related problem here. As I said, I couldn't find the exact same version. I'm very curious about the reason for this situation, that's why I'm writing here. ### PHP Version PHP 8.1.27 ### Operating System Redhat Linux GNU (shared server) Karnel: 4.18.0-513.9.1.el8_9.x86_64