Possible failures caused by interrupts during system call

[vladem]

Mountpoint for Amazon S3 version

mount-s3 1.8.0

AWS Region

Describe the running environment

Mountpoint options

-

What happened?

There is a known case of errors occurring in readdir caused by it being interrupted on customer application side.

There is also a possibility of errors occurring in other syscalls (the most concerning is write) also caused by interrupts, for which we don't have a reproduction yet. This issue tracks this possible problem and is pending a test as a first step.

Relevant log output

No response