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From: "Jarkko Sakkinen" <jarkko@kernel.org>
To: <linux-sgx@vger.kernel.org>, <linux-mm@kvack.org>
Subject: VMA merging updateds?
Date: Sun, 22 Sep 2024 19:27:27 +0300	[thread overview]
Message-ID: <D4CYD3HMAUGG.YY8GFV53V84@kernel.org> (raw)

Hi

I started to look into this old issue with mm subsystem and SGX, i.e.
can we make SGX VMA's to merge together?

This demonstrates the problem pretty well:

https://lore.kernel.org/linux-sgx/884c7ea454cf2eb0ba2e95f7c25bd42018824f97.camel@kernel.org/

It was result of brk() syscall being applied a few times.

BR, Jarkko


             reply	other threads:[~2024-09-22 16:27 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-22 16:27 Jarkko Sakkinen [this message]
2024-09-22 16:35 ` Jarkko Sakkinen
2024-09-22 16:57   ` Jarkko Sakkinen
2024-09-23  7:48     ` Jarkko Sakkinen
2024-09-26  0:07       ` Huang, Kai
2024-09-26  0:33         ` Jarkko Sakkinen
2024-09-26  0:38           ` Jarkko Sakkinen
2024-09-26  0:53             ` Huang, Kai
2024-09-26  0:38           ` Huang, Kai
2024-09-26  1:47             ` Jarkko Sakkinen
2024-09-26  1:48               ` Jarkko Sakkinen
2024-09-26 10:02                 ` Jarkko Sakkinen
2024-09-27 17:39         ` Lorenzo Stoakes
2024-09-29 22:36           ` Jarkko Sakkinen
2024-09-30  8:05             ` Lorenzo Stoakes
2024-10-09 14:03               ` Jarkko Sakkinen

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