exportfs: Fix kernel-doc output for get_name()

andrealmeid · brauner · commit 5e7fa6bfa9b5 · 2026-01-14T16:50:37.000+01:00
Without a space between %NAME_MAX and the plus sign, kernel-doc will output ``NAME_MAX``+1, which scapes the last backtick and make Sphinx format a much larger string as monospaced text. Signed-off-by: André Almeida <andrealmeid@igalia.com> Link: https://patch.msgid.link/20260112-tonyk-fs_uuid-v1-1-acc1889de772@igalia.com Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Christian Brauner <brauner@kernel.org>
diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h
@@ -234,7 +234,7 @@ struct handle_to_path_ctx {
  * get_name:
  *    @get_name should find a name for the given @child in the given @parent
  *    directory.  The name should be stored in the @name (with the
- *    understanding that it is already pointing to a %NAME_MAX+1 sized
+ *    understanding that it is already pointing to a %NAME_MAX + 1 sized
  *    buffer.   get_name() should return %0 on success, a negative error code
  *    or error.  @get_name will be called without @parent->i_rwsem held.
  *

Original file line number	Diff line number	Diff line change
`@@ -234,7 +234,7 @@ struct handle_to_path_ctx {`
`234`	`234`	`* get_name:`
`235`	`235`	`* @get_name should find a name for the given @child in the given @parent`
`236`	`236`	`* directory. The name should be stored in the @name (with the`
`237`		`- * understanding that it is already pointing to a %NAME_MAX+1 sized`
	`237`	`+ * understanding that it is already pointing to a %NAME_MAX + 1 sized`
`238`	`238`	`* buffer. get_name() should return %0 on success, a negative error code`
`239`	`239`	`* or error. @get_name will be called without @parent->i_rwsem held.`
`240`	`240`	`*`