Subject: + gcov-reuse-kbasename-helper.patch added to -mm tree
To: andriy.shevchenko@xxxxxxxxxxxxxxx,jg1.han@xxxxxxxxxxx,peter.oberparleiter@xxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Wed, 25 Sep 2013 17:59:21 -0700
The patch titled
Subject: gcov: reuse kbasename helper
has been added to the -mm tree. Its filename is
gcov-reuse-kbasename-helper.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/gcov-reuse-kbasename-helper.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/gcov-reuse-kbasename-helper.patch
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------------------------------------------------------
From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Subject: gcov: reuse kbasename helper
To get name of the file from a pathname let's use kbasename() helper.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: Jingoo Han <jg1.han@xxxxxxxxxxx>
Cc: Peter Oberparleiter <peter.oberparleiter@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/gcov/fs.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff -puN kernel/gcov/fs.c~gcov-reuse-kbasename-helper kernel/gcov/fs.c
--- a/kernel/gcov/fs.c~gcov-reuse-kbasename-helper
+++ a/kernel/gcov/fs.c
@@ -365,7 +365,7 @@ static const char *deskew(const char *ba
*/
static void add_links(struct gcov_node *node, struct dentry *parent)
{
- char *basename;
+ const char *basename;
char *target;
int num;
int i;
@@ -381,10 +381,9 @@ static void add_links(struct gcov_node *
&gcov_link[i]);
if (!target)
goto out_err;
- basename = strrchr(target, '/');
- if (!basename)
+ basename = kbasename(target);
+ if (basename == target)
goto out_err;
- basename++;
node->links[i] = debugfs_create_symlink(deskew(basename),
parent, target);
if (!node->links[i])
_
Patches currently in -mm which might be from andriy.shevchenko@xxxxxxxxxxxxxxx are
gcov-reuse-kbasename-helper.patch
linux-next.patch
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