Re: [PATCH v3 6/6] net: tap: Use qemu_close_range() to close fds

On Sat, 17 Jun 2023 13:36:21 +0800 Bin Meng wrote: > From: Zhangjin Wu > > Current codes using a brute-force traversal of all file descriptors > do not scale on a system where the maximum number of file descriptors > is set to a very large value (e.g.: in a Docker container of Manjaro > distrib

[PATCH v3 6/6] net: tap: Use qemu_close_range() to close fds

From: Zhangjin Wu Current codes using a brute-force traversal of all file descriptors do not scale on a system where the maximum number of file descriptors is set to a very large value (e.g.: in a Docker container of Manjaro distribution it is set to 1073741816). QEMU just looks frozen during sta