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From: "Hongzhi, Song" <hongzhi.song@windriver.com>
To: <libc-help@sourceware.org>
Subject: Question about sysdeps/unix/sysv/linux/fcntl.c
Date: Thu, 13 Sep 2018 13:54:00 -0000	[thread overview]
Message-ID: <455c36bd-8c00-6228-359b-7c6820e69e6e@windriver.com> (raw)

Hi all,

I have a issue on ltp relevant glibc.

https://github.com/linux-test-project/ltp/issues/395


Could someone tell how to fix it?



I also want to know that under what circumstances should we use fcntl 
and fcntl64.


Under what circumstances are the __OFF_T_MATCHES_OFF64_T and 
_FILE_OFFSET_BITS defined?


Why does 32-bit arch calls fcntl64, but 64-bit arch calls fcntl traced 
by strace tool?


Thanks,

Hongzhi

             reply	other threads:[~2018-09-13 13:54 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-13 13:54 Hongzhi, Song [this message]
2018-09-13 15:55 ` Florian Weimer

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