From: Younger Liu <liuyiyang@xxxxxxxxxxx>
This minor change for the naming conventions of debugfs_root
to avoid any possible conflicts to the other filesystem.
This patch is based on the first patch:
[PATCH V2 0/2] f2fs: remove debufs dir if debugfs_create_file() failed.
Signed-off-by: Younger Liu <younger.liucn@xxxxxxxxx>
Cc: Younger Liu <younger.liucn@xxxxxxxxx>
Cc: Jaegeuk Kim <jaegeuk.kim@xxxxxxxxxxx>
---
fs/f2fs/debug.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c
index b51fb3c..61adbcb 100644
--- a/fs/f2fs/debug.c
+++ b/fs/f2fs/debug.c
@@ -24,7 +24,7 @@
#include "gc.h"
static LIST_HEAD(f2fs_stat_list);
-static struct dentry *debugfs_root;
+static struct dentry *f2fs_debugfs_root;
static DEFINE_MUTEX(f2fs_stat_mutex);
static void update_general_status(struct f2fs_sb_info *sbi)
@@ -342,11 +342,11 @@ void __init f2fs_create_root_stats(void)
{
struct dentry *file;
- debugfs_root = debugfs_create_dir("f2fs", NULL);
- if (!debugfs_root)
+ f2fs_debugfs_root = debugfs_create_dir("f2fs", NULL);
+ if (!f2fs_debugfs_root)
goto bail;
- file = debugfs_create_file("status", S_IRUGO, debugfs_root,
+ file = debugfs_create_file("status", S_IRUGO, f2fs_debugfs_root,
NULL, &stat_fops);
if (!file)
goto free_debugfs_dir;
@@ -354,18 +354,18 @@ void __init f2fs_create_root_stats(void)
return;
free_debugfs_dir:
- debugfs_remove(debugfs_root);
+ debugfs_remove(f2fs_debugfs_root);
bail:
- debugfs_root = NULL;
+ f2fs_debugfs_root = NULL;
return;
}
void f2fs_destroy_root_stats(void)
{
- if (!debugfs_root)
+ if (!f2fs_debugfs_root)
return;
- debugfs_remove_recursive(debugfs_root);
- debugfs_root = NULL;
+ debugfs_remove_recursive(f2fs_debugfs_root);
+ f2fs_debugfs_root = NULL;
}
--
1.7.9.5
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