From: Oleg Nesterov <oleg@redhat.com>
To: Christian Brauner <brauner@kernel.org>,
Jeff Layton <jlayton@kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>
Cc: David Howells <dhowells@redhat.com>,
"Gautham R. Shenoy" <gautham.shenoy@amd.com>,
K Prateek Nayak <kprateek.nayak@amd.com>,
Mateusz Guzik <mjguzik@gmail.com>,
Neeraj Upadhyay <Neeraj.Upadhyay@amd.com>,
Oliver Sang <oliver.sang@intel.com>,
Swapnil Sapkal <swapnil.sapkal@amd.com>,
WangYuli <wangyuli@uniontech.com>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] pipe: don't update {a,c,m}time for anonymous pipes
Date: Wed, 5 Feb 2025 16:33:02 +0100 [thread overview]
Message-ID: <20250205153302.GA2216@redhat.com> (raw)
Not sure this makes sense, but after 1/2 we can also split fifo_open()
and pipe_poll() to factor out the wait_for_partner/wake_up_partner logic.
Link to v1: https://lore.kernel.org/all/20250204132153.GA20921@redhat.com/
Oleg.
---
fs/internal.h | 1 +
fs/pipe.c | 60 ++++++++++++++++++++++++++++++++++++++++++++---------------
2 files changed, 46 insertions(+), 15 deletions(-)
next reply other threads:[~2025-02-05 15:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-05 15:33 Oleg Nesterov [this message]
2025-02-05 15:33 ` [PATCH v2 1/2] pipe: introduce struct file_operations pipeanon_fops Oleg Nesterov
2025-02-05 16:06 ` Linus Torvalds
2025-02-05 16:16 ` Oleg Nesterov
2025-02-06 9:49 ` Christian Brauner
2025-02-05 15:33 ` [PATCH v2 2/2] pipe: don't update {a,c,m}time for anonymous pipes Oleg Nesterov
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