Messages in this thread Patch in this message | | | From | zhouchuangao <> | Subject | [PATCH] kernel/module: Use BUG_ON instead of if condition followed by BUG. | Date | Tue, 30 Mar 2021 05:07:34 -0700 |
| |
It can be optimized at compile time.
Signed-off-by: zhouchuangao <zhouchuangao@vivo.com> --- kernel/module.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/module.c b/kernel/module.c index 3047935..f46fc4f 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -1014,8 +1014,8 @@ void __symbol_put(const char *symbol) }; preempt_disable(); - if (!find_symbol(&fsa)) - BUG(); + BUG_ON(!find_symbol(&fsa)); + module_put(fsa.owner); preempt_enable(); } -- 2.7.4
| |