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authorAl Viro <viro@zeniv.linux.org.uk>2015-01-29 08:27:57 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2015-02-18 06:16:46 +0300
commit28444a2bde8d1695447eb51362b46cf1e49b9c21 (patch)
treed83ff6daf9f180a0420b1c766815f7cbce5bb4fd /fs/configfs
parent1cf97d0d3a1b0232a3fde25deac3b3fd288627e2 (diff)
downloadlinux-28444a2bde8d1695447eb51362b46cf1e49b9c21.tar.xz
configfs_add_file: fold into its sole caller
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/configfs')
-rw-r--r--fs/configfs/configfs_internal.h1
-rw-r--r--fs/configfs/file.c28
2 files changed, 10 insertions, 19 deletions
diff --git a/fs/configfs/configfs_internal.h b/fs/configfs/configfs_internal.h
index ed0fdd156880..b65d1ef532d5 100644
--- a/fs/configfs/configfs_internal.h
+++ b/fs/configfs/configfs_internal.h
@@ -76,7 +76,6 @@ extern int configfs_make_dirent(struct configfs_dirent *,
struct dentry *, void *, umode_t, int);
extern int configfs_dirent_is_ready(struct configfs_dirent *);
-extern int configfs_add_file(struct dentry *, const struct configfs_attribute *, int);
extern void configfs_hash_and_remove(struct dentry * dir, const char * name);
extern const unsigned char * configfs_get_name(struct configfs_dirent *sd);
diff --git a/fs/configfs/file.c b/fs/configfs/file.c
index 1d1c41f1014d..56d2cdc9ae0a 100644
--- a/fs/configfs/file.c
+++ b/fs/configfs/file.c
@@ -313,21 +313,6 @@ const struct file_operations configfs_file_operations = {
.release = configfs_release,
};
-
-int configfs_add_file(struct dentry * dir, const struct configfs_attribute * attr, int type)
-{
- struct configfs_dirent * parent_sd = dir->d_fsdata;
- umode_t mode = (attr->ca_mode & S_IALLUGO) | S_IFREG;
- int error = 0;
-
- mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_NORMAL);
- error = configfs_make_dirent(parent_sd, NULL, (void *) attr, mode, type);
- mutex_unlock(&dir->d_inode->i_mutex);
-
- return error;
-}
-
-
/**
* configfs_create_file - create an attribute file for an item.
* @item: item we're creating for.
@@ -336,9 +321,16 @@ int configfs_add_file(struct dentry * dir, const struct configfs_attribute * att
int configfs_create_file(struct config_item * item, const struct configfs_attribute * attr)
{
- BUG_ON(!item || !item->ci_dentry || !attr);
+ struct dentry *dir = item->ci_dentry;
+ struct configfs_dirent *parent_sd = dir->d_fsdata;
+ umode_t mode = (attr->ca_mode & S_IALLUGO) | S_IFREG;
+ int error = 0;
- return configfs_add_file(item->ci_dentry, attr,
- CONFIGFS_ITEM_ATTR);
+ mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_NORMAL);
+ error = configfs_make_dirent(parent_sd, NULL, (void *) attr, mode,
+ CONFIGFS_ITEM_ATTR);
+ mutex_unlock(&dir->d_inode->i_mutex);
+
+ return error;
}