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Date: Wed, 18 Sep 2013 10:21:17 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: linux-kernel@...r.kernel.org,
Andrew Morton <akpm@...ux-foundation.org>,
Jingoo Han <jg1.han@...sung.com>
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH] 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@...ux.intel.com>
---
kernel/gcov/fs.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c
index 7a7d2ee..7eb891a 100644
--- a/kernel/gcov/fs.c
+++ b/kernel/gcov/fs.c
@@ -365,7 +365,7 @@ static const char *deskew(const char *basename)
*/
static void add_links(struct gcov_node *node, struct dentry *parent)
{
- char *basename;
+ const char *basename;
char *target;
int num;
int i;
@@ -380,10 +380,9 @@ static void add_links(struct gcov_node *node, struct dentry *parent)
&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])
--
1.8.4.rc3
--
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