On Wed, Jan 06, 2021 at 01:02:39PM +0000, Daniel P. Berrangé wrote:
> All variables are 64-bit and so %l / %ll are not required, and the
> latter is actually invalid:
>
> $ sudo stap -e 'probe begin{printf ("BEGIN")}' -I .
> parse error: invalid or missing conversion specifier
> saw: operator ',' at ./qemu-system-x86_64-log.stp:15118:101
> source: printf("%d@%d vhost_vdpa_set_log_base dev: %p base: 0x%x
> size: %llu
> refcnt: %d fd: %d log: %p\n", pid(), gettimeofday_ns(), dev, base, size,
> refcnt, fd, log)
>
> ^
>
> Signed-off-by: Daniel P. Berrangé <berra...@redhat.com>
> ---
> scripts/tracetool/format/log_stap.py | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> In v2:
>
> - Change existing logic that stripped %z to handle %l/%ll tooThanks, applied to my tracing tree with Laurent's typo fix: https://gitlab.com/stefanha/qemu/commits/tracing Stefan
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