From: LW@KARO-electronics•de (Lothar Waßmann)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 1/2] arm64: syscallno is secretly an int, make it official
Date: Wed, 19 Jul 2017 15:14:55 +0200 [thread overview]
Message-ID: <20170719151455.06d93ff4@karo-electronics.de> (raw)
In-Reply-To: <1500381724-19003-2-git-send-email-Dave.Martin@arm.com>
Hi,
On Tue, 18 Jul 2017 13:41:43 +0100 Dave Martin wrote:
> The upper 32 bits of the syscallno field in struct pt_regs are handled
> inconsistently, being sometimes zero extended and sometimes
> sign-extended. The reason for this appears to be that they are not
> intentionally significant at all.
>
My english parser fails on "not intentionally significant at all".
Lothar Wa?mann
next prev parent reply other threads:[~2017-07-19 13:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-18 12:41 [PATCH 0/2] arm64: Abstract syscallno manipulation Dave Martin
2017-07-18 12:41 ` [PATCH 1/2] arm64: syscallno is secretly an int, make it official Dave Martin
2017-07-19 13:14 ` Lothar Waßmann [this message]
2017-07-19 14:05 ` Dave Martin
2017-08-01 11:36 ` Will Deacon
2017-08-01 12:47 ` Dave Martin
2017-07-18 12:41 ` [PATCH 2/2] arm64: Abstract syscallno manipulation Dave Martin
2017-08-01 11:49 ` Will Deacon
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