Displaying 2 results from an estimated 2 matches for "be020a7bc414".
2020 Oct 20
1
[PATCH] x86/mm/kmmio: correctly handle kzalloc return
Replacing return value -1 to error code
Signed-off-by: Mugilraj Dhavachelvan <dmugil2000 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 be020a7bc414..15430520c232 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 -ENOMEN;
f->count = 1;
f->addr = addr;
--
2.25.1
2020 Oct 20
0
[PATCH] x86/mm/kmmio: correctly handle kzalloc return
...e:
> Replacing return value -1 to error code
>
> Signed-off-by: Mugilraj Dhavachelvan <dmugil2000 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 be020a7bc414..15430520c232 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 -ENOMEN;
>
> f->count = 1;...