From: Rusty Trivial Russell <trivial@rustcorp.com.au>
To: Linus Torvalds <torvalds@transmeta.com>
Cc: linux-kernel@vger.kernel.org
Subject: [TRIVIAL] [2.{4,5} TRIVIAL PATCH] Change list_emtpy() to take a const pointer
Date: Wed, 24 Sep 2003 12:49:59 +1000 [thread overview]
Message-ID: <20030924032923.02E712C260@lists.samba.org> (raw)
From: "Perez-Gonzalez, Inaky" <inaky.perez-gonzalez@intel.com>
Hi Rusty, list
Didn't know what was the best place to submit this one, I
guessed trivial.
Just change the definition of list_empty() to take a const
pointer. I have some upper layers of code that do all the
const/non-const thing and list_empty() breaks it without
this.
--- trivial-2.6.0-test5-bk10/include/linux/list.h.orig 2003-09-24 12:27:13.000000000 +1000
+++ trivial-2.6.0-test5-bk10/include/linux/list.h 2003-09-24 12:27:13.000000000 +1000
@@ -203,7 +203,7 @@
* list_empty - tests whether a list is empty
* @head: the list to test.
*/
-static inline int list_empty(struct list_head *head)
+static inline int list_empty(const struct list_head *head)
{
return head->next == head;
}
--
What is this? http://www.kernel.org/pub/linux/kernel/people/rusty/trivial/
Don't blame me: the Monkey is driving
File: "Perez-Gonzalez, Inaky" <inaky.perez-gonzalez@intel.com>: [2.{4,5} TRIVIAL PATCH] Change list_emtpy() to take a const pointer
next reply other threads:[~2003-09-24 3:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-24 2:49 Rusty Trivial Russell [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-10-05 6:51 Rusty Trivial Russell
2003-09-04 3:05 Rusty Trivial Russell
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