Commit 48207f7d authored by zhouchuangao's avatar zhouchuangao Committed by Linus Torvalds
Browse files

kernel/umh.c: fix some spelling mistakes 

Fix some spelling mistakes, and modify the order of the parameter comments
to be consistent with the order of the parameters passed to the function.

Link: https://lkml.kernel.org/r/1615636139-4076-1-git-send-email-zhouchuangao@vivo.com


Signed-off-by: default avatarzhouchuangao <zhouchuangao@vivo.com>
Acked-by: default avatarLuis Chamberlain <mcgrof@kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 2eb70aab

kernel/umh.c

+3 −3
Original line number Diff line number Diff line
@@ -338,8 +338,8 @@ static void helper_unlock(void) 
 * @argv: arg vector for process

 * @envp: environment for process

 * @gfp_mask: gfp mask for memory allocation

 * @cleanup: a cleanup function

 * @init: an init function

 * @cleanup: a cleanup function

 * @data: arbitrary context sensitive data

 *

 * Returns either %NULL on allocation failure, or a subprocess_info
@@ -350,7 +350,7 @@ static void helper_unlock(void) 
 * exec.  A non-zero return code causes the process to error out, exit,

 * and return the failure to the calling process

 *

 * The cleanup function is just before ethe subprocess_info is about to

 * The cleanup function is just before the subprocess_info is about to

 * be freed.  This can be used for freeing the argv and envp.  The

 * Function must be runnable in either a process context or the

 * context in which call_usermodehelper_exec is called.
@@ -386,7 +386,7 @@ EXPORT_SYMBOL(call_usermodehelper_setup); 


/**

 * call_usermodehelper_exec - start a usermode application

 * @sub_info: information about the subprocessa

 * @sub_info: information about the subprocess

 * @wait: wait for the application to finish and return status.

 *        when UMH_NO_WAIT don't wait at all, but you get no useful error back

 *        when the program couldn't be exec'ed. This makes it safe to call