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eventfs: Fix kernel-doc comments to functions

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This commit fix kernel-doc style comments with complete parameter
descriptions for the lookup_file(),lookup_dir_entry() and
lookup_file_dentry().

Link: https://lore.kernel.org/linux-trace-kernel/20240322062604.28862-1-yang.lee@linux.alibaba.com

Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
This commit is contained in:
Yang Li 2024-03-22 14:26:04 +08:00 committed by Steven Rostedt (Google)
parent fec50db703
commit a8fa658eeb
1 changed files with 10 additions and 4 deletions
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14
fs/tracefs/event_inode.c
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@ -336,6 +336,7 @@ static void update_inode_attr(struct dentry *dentry, struct inode *inode,
/**
* lookup_file - look up a file in the tracefs filesystem
* @parent_ei: Pointer to the eventfs_inode that represents parent of the file
* @dentry: the dentry to look up
* @mode: the permission that the file should have.
* @attr: saved attributes changed by user
@ -389,6 +390,7 @@ static struct dentry *lookup_file(struct eventfs_inode *parent_ei,
/**
* lookup_dir_entry - look up a dir in the tracefs filesystem
* @dentry: the directory to look up
* @pei: Pointer to the parent eventfs_inode if available
* @ei: the eventfs_inode that represents the directory to create
*
* This function will look up a dentry for a directory represented by
@ -478,16 +480,20 @@ void eventfs_d_release(struct dentry *dentry)
/**
* lookup_file_dentry - create a dentry for a file of an eventfs_inode
* @dentry: The parent dentry under which the new file's dentry will be created
* @ei: the eventfs_inode that the file will be created under
* @idx: the index into the entry_attrs[] of the @ei
* @parent: The parent dentry of the created file.
* @name: The name of the file to create
* @mode: The mode of the file.
* @data: The data to use to set the inode of the file with on open()
* @fops: The fops of the file to be created.
*
* Create a dentry for a file of an eventfs_inode @ei and place it into the
* address located at @e_dentry.
* This function creates a dentry for a file associated with an
* eventfs_inode @ei. It uses the entry attributes specified by @idx,
* if available. The file will have the specified @mode and its inode will be
* set up with @data upon open. The file operations will be set to @fops.
*
* Return: Returns a pointer to the newly created file's dentry or an error
* pointer.
*/
static struct dentry *
lookup_file_dentry(struct dentry *dentry,