From: Jesse Millan <jessem@cs.pdx.edu>
To: kernel-janitors@vger.kernel.org
Subject: [KJ] [PATCH] Fix gcc4 warning,
Date: Tue, 24 May 2005 04:56:21 +0000 [thread overview]
Message-ID: <4292B3F5.3000501@cs.pdx.edu> (raw)
In-Reply-To: <428E3224.8030307@cs.pdx.edu>
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This patch eliminates the warning that is generated when passing a
reference of an uninitialized variable to a function where it possible
that the function will return without initializing that variable.
Might help I attach the patch.
[-- Attachment #2: patch --]
[-- Type: text/plain, Size: 347 bytes --]
Signed-off-by: Jesse Millan <jessem@cs.pdx.edu>
--- linux-2.6.12-rc4/fs/eventpoll.c~ 2005-05-23 21:25:57.666594235 -0700
+++ linux-2.6.12-rc4/fs/eventpoll.c 2005-05-23 21:29:13.398503871 -0700
@@ -748,6 +748,9 @@ eexit_3:
eexit_2:
put_filp(file);
eexit_1:
+ /* Reference went uninitialized. */
+ *efd = 0;
+ *efile = NULL;
return error;
}
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next prev parent reply other threads:[~2005-05-24 4:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-20 18:53 [KJ] [PATCH] Fix gcc4 warning, Jesse Millan
2005-05-20 19:41 ` Alexey Dobriyan
2005-05-22 9:25 ` Arnd Bergmann
2005-05-23 1:05 ` Arnd Bergmann
2005-05-24 4:52 ` Jesse Millan
2005-05-24 4:56 ` Jesse Millan [this message]
2005-05-25 6:09 ` Jesse Millan
2005-05-25 22:41 ` Jesse Millan
2005-05-26 21:07 ` Arnd Bergmann
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