From: Andi Kleen <ak@suse.de>
Date: Tue, 26 Sep 2006 08:52:39 +0000 (+0200)
Subject: [PATCH] Check return value of copy_to_user in compat_sys_pselect7
X-Git-Tag: v2.6.19-rc1~1077^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=758333458aa719bfc26ec16eafd4ad3a9e96014d;p=pandora-kernel.git

[PATCH] Check return value of copy_to_user in compat_sys_pselect7

Fix

linux/fs/compat.c: In function compat_sys_pselect7
linux/fs/compat.c:1869: warning: ignoring return value of copy_to_user, declared with attribute warn_unused_result

To make it easier to handle I changed to semantics to not try to
write out a timespec if an error occurred. I hope that's ok.

Cc: dwmw2@infradead.org

Signed-off-by: Andi Kleen <ak@suse.de>
---

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