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f2fs: replace the debugfs_root with f2fs_debugfs_root

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This minor change for the naming conventions of debugfs_root
to avoid any possible conflicts to the other filesystem.

Signed-off-by: Younger Liu <younger.liucn@gmail.com>
Cc: Younger Liu <younger.liucn@gmail.com>
Cc: Jaegeuk Kim <jaegeuk.kim@samsung.com>
[Jaegeuk Kim: change the patch name]
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
This commit is contained in:
Younger Liu 2013-12-03 21:09:29 +08:00 committed by Jaegeuk Kim
parent c524723ebf
commit 40e1ebe97d
1 changed files with 9 additions and 9 deletions
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18
fs/f2fs/debug.c
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@ -24,7 +24,7 @@
#include "gc.h" #include "gc.h"
static LIST_HEAD(f2fs_stat_list); static LIST_HEAD(f2fs_stat_list);
static struct dentry *debugfs_root; static struct dentry *f2fs_debugfs_root;
static DEFINE_MUTEX(f2fs_stat_mutex); static DEFINE_MUTEX(f2fs_stat_mutex);
static void update_general_status(struct f2fs_sb_info *sbi) static void update_general_status(struct f2fs_sb_info *sbi)
@ -342,11 +342,11 @@ void __init f2fs_create_root_stats(void)
{ {
struct dentry *file; struct dentry *file;
debugfs_root = debugfs_create_dir("f2fs", NULL); f2fs_debugfs_root = debugfs_create_dir("f2fs", NULL);
if (!debugfs_root) if (!f2fs_debugfs_root)
goto bail; goto bail;
file = debugfs_create_file("status", S_IRUGO, debugfs_root, file = debugfs_create_file("status", S_IRUGO, f2fs_debugfs_root,
NULL, &stat_fops); NULL, &stat_fops);
if (!file) if (!file)
goto free_debugfs_dir; goto free_debugfs_dir;
@ -354,18 +354,18 @@ void __init f2fs_create_root_stats(void)
return; return;
free_debugfs_dir: free_debugfs_dir:
debugfs_remove(debugfs_root); debugfs_remove(f2fs_debugfs_root);
bail: bail:
debugfs_root = NULL; f2fs_debugfs_root = NULL;
return; return;
} }
void f2fs_destroy_root_stats(void) void f2fs_destroy_root_stats(void)
{ {
if (!debugfs_root) if (!f2fs_debugfs_root)
return; return;
debugfs_remove_recursive(debugfs_root); debugfs_remove_recursive(f2fs_debugfs_root);
debugfs_root = NULL; f2fs_debugfs_root = NULL;
} }