* libkvm: kvm_init: check kvm context allocation and zero it
@ 2008-06-19 15:26 Uri Lublin
2008-09-23 9:57 ` Avi Kivity
0 siblings, 1 reply; 2+ messages in thread
From: Uri Lublin @ 2008-06-19 15:26 UTC (permalink / raw)
To: kvm; +Cc: Uri Lublin
Signed-off-by: Uri Lublin <uril@qumranet.com>
---
libkvm/libkvm.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
index 1e7bbed..62bcb90 100644
--- a/libkvm/libkvm.c
+++ b/libkvm/libkvm.c
@@ -243,6 +243,9 @@ kvm_context_t kvm_init(struct kvm_callbacks *callbacks,
kvm_abi = r;
kvm_page_size = getpagesize();
kvm = malloc(sizeof(*kvm));
+ if (kvm == NULL)
+ goto out_close;
+ memset(kvm, 0, sizeof(*kvm));
kvm->fd = fd;
kvm->vm_fd = -1;
kvm->callbacks = callbacks;
--
1.5.5.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: libkvm: kvm_init: check kvm context allocation and zero it
2008-06-19 15:26 libkvm: kvm_init: check kvm context allocation and zero it Uri Lublin
@ 2008-09-23 9:57 ` Avi Kivity
0 siblings, 0 replies; 2+ messages in thread
From: Avi Kivity @ 2008-09-23 9:57 UTC (permalink / raw)
To: Uri Lublin; +Cc: kvm
Uri Lublin wrote:
> Signed-off-by: Uri Lublin <uril@qumranet.com>
> ---
> libkvm/libkvm.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
> index 1e7bbed..62bcb90 100644
> --- a/libkvm/libkvm.c
> +++ b/libkvm/libkvm.c
> @@ -243,6 +243,9 @@ kvm_context_t kvm_init(struct kvm_callbacks *callbacks,
> kvm_abi = r;
> kvm_page_size = getpagesize();
> kvm = malloc(sizeof(*kvm));
> + if (kvm == NULL)
> + goto out_close;
> + memset(kvm, 0, sizeof(*kvm));
> kvm->fd = fd;
> kvm->vm_fd = -1;
> kvm->callbacks = callbacks;
>
Applied, thanks.
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 2+ messages in thread
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