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From: Harald Hoyer <harald@redhat.com>
To: musl@lists.openwall.com
Subject: [musl] x86_64/__set_thread_area clobber of rcx and r11
Date: Mon, 9 Nov 2020 22:48:41 +0100	[thread overview]
Message-ID: <ed5fc497-3225-efb4-4ca9-31142ac3e749@redhat.com> (raw)

Hello,

In src/thread/x86_64/__set_thread_area.s, I don't see any special handling of the registers rcx and r11,
which will be clobbered by the syscall. Is that an oversight, or am I missing something?

Harald


             reply	other threads:[~2020-11-09 21:49 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-09 21:48 Harald Hoyer [this message]
2020-11-09 21:59 ` Hydro Flask
2020-11-10  8:20   ` Harald Hoyer

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