From: Adrian Bunk <bunk@stusta.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: wli@holomorphy.com, linux-kernel@vger.kernel.org
Subject: [2.6 patch] proper prototype for hugetlb_get_unmapped_area()
Date: Tue, 20 Feb 2007 01:06:34 +0100 [thread overview]
Message-ID: <20070220000634.GC13958@stusta.de> (raw)
This patch adds a proper prototype for hugetlb_get_unmapped_area() in
include/linux/hugetlb.h.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
This patch was already sent on:
- 25 Nov 2006
fs/hugetlbfs/inode.c | 5 +----
include/linux/hugetlb.h | 7 +++++++
2 files changed, 8 insertions(+), 4 deletions(-)
--- linux-2.6.19-rc6-mm1/include/linux/hugetlb.h.old 2006-11-25 00:37:47.000000000 +0100
+++ linux-2.6.19-rc6-mm1/include/linux/hugetlb.h 2006-11-25 00:44:41.000000000 +0100
@@ -183,4 +184,10 @@
#endif /* !CONFIG_HUGETLBFS */
+#ifdef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
+unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
+ unsigned long len, unsigned long pgoff,
+ unsigned long flags);
+#endif /* HAVE_ARCH_HUGETLB_UNMAPPED_AREA */
+
#endif /* _LINUX_HUGETLB_H */
--- linux-2.6.19-rc6-mm1/fs/hugetlbfs/inode.c.old 2006-11-25 00:38:14.000000000 +0100
+++ linux-2.6.19-rc6-mm1/fs/hugetlbfs/inode.c 2006-11-25 00:41:12.000000000 +0100
@@ -98,10 +98,7 @@
* Called under down_write(mmap_sem).
*/
-#ifdef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
-unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
- unsigned long len, unsigned long pgoff, unsigned long flags);
-#else
+#ifndef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
static unsigned long
hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
unsigned long len, unsigned long pgoff, unsigned long flags)
next reply other threads:[~2007-02-20 0:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-20 0:06 Adrian Bunk [this message]
2007-02-20 0:40 ` [2.6 patch] proper prototype for hugetlb_get_unmapped_area() William Lee Irwin III
-- strict thread matches above, loose matches on Subject: below --
2006-11-25 19:18 Adrian Bunk
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