* [Qemu-devel] [PATCH] 9pfs: fix fd leak in local_opendir()
@ 2017-03-03 17:52 Greg Kurz
2017-03-03 17:54 ` Daniel P. Berrange
0 siblings, 1 reply; 3+ messages in thread
From: Greg Kurz @ 2017-03-03 17:52 UTC (permalink / raw)
To: qemu-devel; +Cc: Eric Blake, Greg Kurz
Coverity issue CID1371731
Signed-off-by: Greg Kurz <groug@kaod.org>
---
hw/9pfs/9p-local.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
index e31309a29c58..fe930300445a 100644
--- a/hw/9pfs/9p-local.c
+++ b/hw/9pfs/9p-local.c
@@ -435,6 +435,7 @@ static int local_opendir(FsContext *ctx,
stream = fdopendir(dirfd);
if (!stream) {
+ close(dirfd);
return -1;
}
fs->dir.stream = stream;
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [Qemu-devel] [PATCH] 9pfs: fix fd leak in local_opendir()
2017-03-03 17:52 [Qemu-devel] [PATCH] 9pfs: fix fd leak in local_opendir() Greg Kurz
@ 2017-03-03 17:54 ` Daniel P. Berrange
2017-03-03 20:01 ` Philippe Mathieu-Daudé
0 siblings, 1 reply; 3+ messages in thread
From: Daniel P. Berrange @ 2017-03-03 17:54 UTC (permalink / raw)
To: Greg Kurz; +Cc: qemu-devel
On Fri, Mar 03, 2017 at 06:52:42PM +0100, Greg Kurz wrote:
> Coverity issue CID1371731
>
> Signed-off-by: Greg Kurz <groug@kaod.org>
> ---
> hw/9pfs/9p-local.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
> index e31309a29c58..fe930300445a 100644
> --- a/hw/9pfs/9p-local.c
> +++ b/hw/9pfs/9p-local.c
> @@ -435,6 +435,7 @@ static int local_opendir(FsContext *ctx,
>
> stream = fdopendir(dirfd);
> if (!stream) {
> + close(dirfd);
> return -1;
> }
> fs->dir.stream = stream;
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Regards,
Daniel
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [Qemu-devel] [PATCH] 9pfs: fix fd leak in local_opendir()
2017-03-03 17:54 ` Daniel P. Berrange
@ 2017-03-03 20:01 ` Philippe Mathieu-Daudé
0 siblings, 0 replies; 3+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-03-03 20:01 UTC (permalink / raw)
To: Daniel P. Berrange, Greg Kurz; +Cc: qemu-devel
On 03/03/2017 02:54 PM, Daniel P. Berrange wrote:
> On Fri, Mar 03, 2017 at 06:52:42PM +0100, Greg Kurz wrote:
>> Coverity issue CID1371731
>>
>> Signed-off-by: Greg Kurz <groug@kaod.org>
>> ---
>> hw/9pfs/9p-local.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
>> index e31309a29c58..fe930300445a 100644
>> --- a/hw/9pfs/9p-local.c
>> +++ b/hw/9pfs/9p-local.c
>> @@ -435,6 +435,7 @@ static int local_opendir(FsContext *ctx,
>>
>> stream = fdopendir(dirfd);
>> if (!stream) {
>> + close(dirfd);
>> return -1;
>> }
>> fs->dir.stream = stream;
>
> Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
>
> Regards,
> Daniel
>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-03-03 17:52 [Qemu-devel] [PATCH] 9pfs: fix fd leak in local_opendir() Greg Kurz
2017-03-03 17:54 ` Daniel P. Berrange
2017-03-03 20:01 ` Philippe Mathieu-Daudé
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