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c2169ed
2017 Dec 08
0
[PATCH] x86/mm/kmmio: Fix returned errno code
...rch/x86/mm/kmmio.c:389 add_kmmio_fault_page()
warn: returning -1 instead of -ENOMEM is sloppy
Signed-off-by: Vasyl Gomonovych <gomonovych at gmail.com>
---
arch/x86/mm/kmmio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/mm/kmmio.c b/arch/x86/mm/kmmio.c
index c21c2ed..9b92086b 100644
--- a/arch/x86/mm/kmmio.c
+++ b/arch/x86/mm/kmmio.c
@@ -386,7 +386,7 @@ static int add_kmmio_fault_page(unsigned long addr)
f = kzalloc(sizeof(*f), GFP_ATOMIC);
if (!f)
- return -1;
+ return -ENOMEM;
f->count = 1;
f->addr = addr;
--
1.9.1