fault-injection: use debugfs_remove_recursive

Use debugfs_remove_recursive() to simplify initialization and
deinitialization of fault injection debugfs files.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Akinobu Mita 2011-07-26 16:09:02 -07:00 committed by Linus Torvalds
parent 8307fc257c
commit 7f5ddcc8d3
4 changed files with 31 additions and 108 deletions

View file

@ -27,23 +27,7 @@ struct fault_attr {
unsigned long count;
#ifdef CONFIG_FAULT_INJECTION_DEBUG_FS
struct {
struct dentry *dir;
struct dentry *probability_file;
struct dentry *interval_file;
struct dentry *times_file;
struct dentry *space_file;
struct dentry *verbose_file;
struct dentry *task_filter_file;
struct dentry *stacktrace_depth_file;
struct dentry *require_start_file;
struct dentry *require_end_file;
struct dentry *reject_start_file;
struct dentry *reject_end_file;
} dentries;
struct dentry *dir;
#endif
};