composefs/usroverlay: Get mode from underlying /usr #1845
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We'd want to do this as the permissions for /usr might be different on different distros Signed-off-by: Pragyan Poudyal <pragyanpoudyal41999@gmail.com>
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This pull request updates the composefs_usr_overlay function to dynamically retrieve the file mode from the underlying /usr directory, replacing a hardcoded value. This is a good improvement as it ensures the overlayfs for /usr is created with the correct permissions, which can vary between different Linux distributions. The implementation is correct, clear, and uses appropriate error handling. I have no further suggestions.
cgwalters
approved these changes
Dec 11, 2025
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We'd want to do this as the permissions for /usr might be different on different distros