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From: Ken Brown <>
Subject: [PATCH 0/1] Fix fstat on FIFOs, part 1
Date: Tue,  9 Feb 2021 10:11:57 -0500	[thread overview]
Message-ID: <> (raw)

Commit 76dca77f04 had a careless blunder, so this patch reverts it.

Nevertheless, fstat(2) can be made more efficient on FIFOs, and I'm
working on a separate patchset to do this right.  It's worth doing,
because every call to open(2) on a FIFO leads to a call chain

  device_access_denied --> fhaccess --> fstat,

and this is one of the cases where greater efficiency is possible.

Ken Brown (1):
  Revert "Cygwin: fstat_helper: always use handle in call to

 winsup/cygwin/ | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)


             reply	other threads:[~2021-02-09 15:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-09 15:11 Ken Brown [this message]
2021-02-09 15:11 ` [PATCH 1/1] Revert "Cygwin: fstat_helper: always use handle in call to get_file_attribute" Ken Brown
2021-02-09 15:25 ` [PATCH 0/1] Fix fstat on FIFOs, part 1 Corinna Vinschen

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