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Re: utimensat and AT_EMPTY_PATH
- From: Ian Pilcher <arequipeno at gmail dot com>
- To: libc-help at sourceware dot org
- Date: Thu, 13 Apr 2017 15:40:40 -0500
- Subject: Re: utimensat and AT_EMPTY_PATH
- Authentication-results: sourceware.org; auth=none
- References: <ocgafu$b7q$1@blaine.gmane.org> <d00eba11-f8ec-029c-1d3a-b932c866f4a8@redhat.com>
On 04/13/2017 12:11 PM, Florian Weimer wrote:
Usually, it's possible to use the non-f, non-at system call variants
with a /proc/fd/%d path. Those appear as symbolic links in the proc
file system, but they actually are not, and the kernel will do the right
thing even when operating on O_PATH descriptors.
Works for me. Thank you!
--
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Ian Pilcher arequipeno@gmail.com
-------- "I grew up before Mark Zuckerberg invented friendship" --------
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