rust-lang/rust — pull request #16964 by nodakai (2014-09-03 12:44:55+00:00)
Title: libnative/io/file_unix: remove superfluous retry().

Those syscalls listed below don't return `EINTR`, so wrapping them with `retry()` is superfluous.

But I admit the current code is better from the viewpoint of difensive programming, given that the overhead of `retry()` is really cheap...

http://pubs.opengroup.org/onlinepubs/9699919799/functions/fstat.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/mkdir.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/unlink.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/rename.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/rmdir.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/readlink.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/symlink.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/link.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/fstatat.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/utime.html