[libvirt] [PATCH] remoteNodeGetFreePages: Don't alloc args.pages.pages_val
There's no one to free() it anyway. Instead, we can just pass the
provided array pointer directly.
==20039== 48 bytes in 4 blocks are definitely lost in loss record 658 of 787
==20039== at 0x4C2A700: calloc (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==20039== by 0x4EA661F: virAllocN (viralloc.c:191)
==20039== by 0x50386EF: remoteNodeGetFreePages (remote_driver.c:7625)
==20039== by 0x5003504: virNodeGetFreePages (libvirt.c:21379)
==20039== by 0x154625: cmdFreepages (virsh-host.c:374)
==20039== by 0x12F718: vshCommandRun (virsh.c:1935)
==20039== by 0x1339FB: main (virsh.c:3747)
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
src/remote/remote_driver.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index dc2d2fb..6c49e49 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -7622,9 +7622,7 @@ remoteNodeGetFreePages(virConnectPtr conn,
goto done;
}
- if (VIR_ALLOC_N(args.pages.pages_val, npages) < 0)
- goto done;
- memcpy(args.pages.pages_val, pages, npages * sizeof(*pages));
+ args.pages.pages_val = (u_int *) pages;
args.pages.pages_len = npages;
args.startCell = startCell;
args.cellCount = cellCount;
--
1.8.5.5