[PATCH 07/16 v3] fold debugfs_create() into caller

From: Steven Rostedt
Date: Mon Jan 26 2015 - 10:12:52 EST


From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>

Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
---
fs/debugfs/inode.c | 17 +++--------------
1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 8d12935c87f1..778c0e32eb51 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -84,19 +84,6 @@ static int debugfs_mknod(struct dentry *dentry,
return 0;
}

-static int debugfs_create(struct dentry *dentry, umode_t mode,
- void *data, const struct file_operations *fops)
-{
- struct inode *dir = dentry->d_parent->d_inode;
- int res;
-
- mode = (mode & S_IALLUGO) | S_IFREG;
- res = debugfs_mknod(dentry, mode, data, fops);
- if (!res)
- fsnotify_create(dir, dentry);
- return res;
-}
-
static inline int debugfs_positive(struct dentry *dentry)
{
return dentry->d_inode && !d_unhashed(dentry);
@@ -362,7 +349,9 @@ struct dentry *debugfs_create_file(const char *name, umode_t mode,
if (IS_ERR(dentry))
return NULL;

- error = debugfs_create(dentry, mode, data, fops);
+ error = debugfs_mknod(dentry, mode, data, fops);
+ if (!error)
+ fsnotify_create(dentry->d_parent->d_inode, dentry);
return end_creating(dentry, error);
}
EXPORT_SYMBOL_GPL(debugfs_create_file);
--
2.1.4


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