[libvirt PATCH 11/17] tests: Mock virProcessGetMaxMemLock()
Michal Privoznik
mprivozn at redhat.com
Mon Mar 8 10:31:07 UTC 2021
On 3/5/21 8:13 PM, Andrea Bolognani wrote:
> Up until now we've implicitly relied on the fact that failures
> reported from this function were simply ignored, but that's
> about to change and so we need a proper mock.
>
> Signed-off-by: Andrea Bolognani <abologna at redhat.com>
> ---
> src/util/virprocess.h | 2 +-
> tests/virprocessmock.c | 7 +++++++
> 2 files changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/src/util/virprocess.h b/src/util/virprocess.h
> index 34210d6c9d..dbf4148e90 100644
> --- a/src/util/virprocess.h
> +++ b/src/util/virprocess.h
> @@ -79,7 +79,7 @@ int virProcessSetMaxProcesses(pid_t pid, unsigned int procs);
> int virProcessSetMaxFiles(pid_t pid, unsigned int files);
> int virProcessSetMaxCoreSize(pid_t pid, unsigned long long bytes);
>
> -int virProcessGetMaxMemLock(pid_t pid, unsigned long long *bytes);
> +int virProcessGetMaxMemLock(pid_t pid, unsigned long long *bytes) G_GNUC_NO_INLINE;
>
> /* Callback to run code within the mount namespace tied to the given
> * pid. This function must use only async-signal-safe functions, as
> diff --git a/tests/virprocessmock.c b/tests/virprocessmock.c
> index c9386d757a..0356ff2f70 100644
> --- a/tests/virprocessmock.c
> +++ b/tests/virprocessmock.c
> @@ -21,6 +21,13 @@
> #include <config.h>
> #include "virprocess.h"
>
> +int
> +virProcessGetMaxMemLock(pid_t pid G_GNUC_UNUSED, unsigned long long *bytes G_GNUC_UNUSED)
Ehm, probably coffee hadn't kicked in? Because I can see @bytes used ..
> +{
> + *bytes = 0;
.. right here :-D
> + return 0;
> +}
> +
> int
> virProcessSetMaxMemLock(pid_t pid G_GNUC_UNUSED, unsigned long long bytes G_GNUC_UNUSED)
> {
>
Michal
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