From: Andi Kleen <ak@suse.de>
To: Arnd Bergmann <arnd@arndb.de>
Cc: William Lee Irwin III <wli@holomorphy.com>,
Andi Kleen <ak@suse.de>,
linux-arch@vger.kernel.org
Subject: Re: [PATCH 3/4] Consolidate sys32_select
Date: Mon, 5 Apr 2004 01:35:44 +0200 [thread overview]
Message-ID: <20040404233544.GA10937@wotan.suse.de> (raw)
In-Reply-To: <200404050051.29932.arnd@arndb.de>
> ===== fs/compat.c 1.25 vs edited =====
> --- 1.25/fs/compat.c Sat Apr 3 23:51:59 2004
> +++ edited/fs/compat.c Mon Apr 5 00:48:52 2004
> @@ -1377,8 +1377,9 @@
> usec = timeout % HZ;
> usec *= (1000000/HZ);
> }
> - ret = __put_user(sec, &tvp->tv_sec);
> - ret |= __put_user(usec, &tvp->tv_usec);
> + if (put_user(sec, &tvp->tv_sec) ||
> + put_user(usec, &tvp->tv_usec))
> + ret = -EFAULT;
Are you sure? They should be equivalent. __put_user returns -EFAULT
on error.
-Andi
next prev parent reply other threads:[~2004-04-04 23:36 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200404040204.03594.arnd@arndb.de>
2004-04-04 0:22 ` [PATCH 1/4] Consolidate sys32_readv and sys32_writev Arnd Bergmann
2004-04-04 0:22 ` [PATCH 2/4] Consolidate do_execve32 Arnd Bergmann
2004-04-13 18:45 ` Arun Sharma
2004-04-04 0:22 ` [PATCH 3/4] Consolidate sys32_select Arnd Bergmann
2004-04-04 10:24 ` Andi Kleen
2004-04-04 10:36 ` Arnd Bergmann
2004-04-04 11:04 ` Andi Kleen
2004-04-04 11:07 ` William Lee Irwin III
2004-04-04 22:51 ` Arnd Bergmann
2004-04-04 23:35 ` Andi Kleen [this message]
2004-04-04 23:41 ` Arnd Bergmann
2004-04-07 20:46 ` Arun Sharma
2004-04-08 8:22 ` Arnd Bergmann
2004-04-12 18:55 ` Arun Sharma
2004-04-04 0:22 ` [PATCH 4/4] Consolidate sys32_nfsservctl Arnd Bergmann
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