From 6556aadc18c560e493b29dd99cae2cbf86d214cb Mon Sep 17 00:00:00 2001 From: David Hildenbrand Date: Fri, 14 Oct 2022 15:47:14 +0200 Subject: util: Cleanup and rename os_mem_prealloc() Let's * give the function a "qemu_*" style name * make sure the parameters in the implementation match the prototype * rename smp_cpus to max_threads, which makes the semantics of that parameter clearer ... and add a function documentation. Reviewed-by: Michal Privoznik Message-Id: <20221014134720.168738-2-david@redhat.com> Signed-off-by: David Hildenbrand --- util/oslib-win32.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'util/oslib-win32.c') diff --git a/util/oslib-win32.c b/util/oslib-win32.c index 5723d3eb4c..e1cb725ecc 100644 --- a/util/oslib-win32.c +++ b/util/oslib-win32.c @@ -268,14 +268,14 @@ int getpagesize(void) return system_info.dwPageSize; } -void os_mem_prealloc(int fd, char *area, size_t memory, int smp_cpus, - Error **errp) +void qemu_prealloc_mem(int fd, char *area, size_t sz, int max_threads, + Error **errp) { int i; size_t pagesize = qemu_real_host_page_size(); - memory = (memory + pagesize - 1) & -pagesize; - for (i = 0; i < memory / pagesize; i++) { + sz = (sz + pagesize - 1) & -pagesize; + for (i = 0; i < sz / pagesize; i++) { memset(area + pagesize * i, 0, 1); } } -- cgit 1.4.1