From 71d9f5079358c148e71eba930e436a7a0cb35d95 Mon Sep 17 00:00:00 2001 From: Miroslav Benes Date: Wed, 16 Nov 2016 16:45:48 +0100 Subject: module: Fix a comment above strong_try_module_get() The comment above strong_try_module_get() function is not true anymore. Return values changed with commit c9a3ba55bb5d ("module: wait for dependent modules doing init."). Signed-off-by: Miroslav Benes Link: http://lkml.kernel.org/r/alpine.LNX.2.00.1611161635330.12580@pobox.suse.cz [jeyu@redhat.com: style fixes to make checkpatch.pl happy] Signed-off-by: Jessica Yu --- kernel/module.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'kernel/module.c') diff --git a/kernel/module.c b/kernel/module.c index 927a67e30855..6281c70683d3 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -313,8 +313,11 @@ struct load_info { } index; }; -/* We require a truly strong try_module_get(): 0 means failure due to - ongoing or failed initialization etc. */ +/* + * We require a truly strong try_module_get(): 0 means success. + * Otherwise an error is returned due to ongoing or failed + * initialization etc. + */ static inline int strong_try_module_get(struct module *mod) { BUG_ON(mod && mod->state == MODULE_STATE_UNFORMED); -- cgit v1.2.3-58-ga151