[PATCH linux-next] um: Replace if (cond) BUG() with BUG_ON()
From: CGEL <hidden>
Date: 2021-08-28 01:11:21
Also in:
lkml
Subsystem:
the rest, user-mode linux (uml) · Maintainers:
Linus Torvalds, Richard Weinberger, Anton Ivanov, Johannes Berg
From: Changcheng Deng <redacted> Fix the following coccinelle reports: ./arch/um/kernel/mem.c:89:2-5: WARNING: Use BUG_ON instead of if condition followed by BUG. Reported-by: Zeal Robot <redacted> Signed-off-by: Changcheng Deng <redacted> --- arch/um/kernel/mem.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 8e636ce..1810e69 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c@@ -85,8 +85,7 @@ static void __init one_md_table_init(pud_t *pud) __func__, PAGE_SIZE, PAGE_SIZE); set_pud(pud, __pud(_KERNPG_TABLE + (unsigned long) __pa(pmd_table))); - if (pmd_table != pmd_offset(pud, 0)) - BUG(); + BUG_ON(pmd_table != pmd_offset(pud, 0)); #endif }
--
1.8.3.1
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