On 3/5/24 09:29, Adam Julis wrote:
Trying to print pages of a size larger than the UINT_MAX of the given platform, a system error was printed, but this is a legitimate request, fixed
I'd like to see explained here why UINT_MAX is not good enough and why we can't use larger type (unsigned long long). Also, please put 'Resolves: $URL' line here as this fixes an issue reported in jira.
Signed-off-by: Adam Julis <ajulis@redhat.com> --- tools/virsh-host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/virsh-host.c b/tools/virsh-host.c index 6c14be865f..dc1282e718 100644 --- a/tools/virsh-host.c +++ b/tools/virsh-host.c @@ -335,7 +335,7 @@ cmdFreepages(vshControl *ctl, const vshCmd *cmd)
VSH_EXCLUSIVE_OPTIONS_VAR(all, cellno);
- if (vshCommandOptScaledInt(ctl, cmd, "pagesize", &bytes, 1024, UINT_MAX) < 0) + if (vshCommandOptScaledInt(ctl, cmd, "pagesize", &bytes, 1024, UINT_MAX*1024ULL) < 0)
Nit pick - we like to write this as UINT_MAX * 1024ULL.
goto cleanup; kibibytes = VIR_DIV_UP(bytes, 1024);
Michal