[Qemu-devel] [PULL 5/6] hw/block/m25p80: fix resource leak

[Peter Maydell]

From: Shannon Zhao <address@hidden>

These two are spot by Coverity 1357232 and 1357233.

Signed-off-by: Shannon Zhao <address@hidden>
Message-id: address@hidden
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>
---
 hw/block/m25p80.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index d9b2793..ca8c12c 100644
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -459,12 +459,13 @@ static void blk_sync_complete(void *opaque, int ret)
 
 static void flash_sync_page(Flash *s, int page)
 {
-    QEMUIOVector *iov = g_new(QEMUIOVector, 1);
+    QEMUIOVector *iov;
 
     if (!s->blk || blk_is_read_only(s->blk)) {
         return;
     }
 
+    iov = g_new(QEMUIOVector, 1);
     qemu_iovec_init(iov, 1);
     qemu_iovec_add(iov, s->storage + page * s->pi->page_size,
                    s->pi->page_size);
@@ -474,13 +475,14 @@ static void flash_sync_page(Flash *s, int page)
 
 static inline void flash_sync_area(Flash *s, int64_t off, int64_t len)
 {
-    QEMUIOVector *iov = g_new(QEMUIOVector, 1);
+    QEMUIOVector *iov;
 
     if (!s->blk || blk_is_read_only(s->blk)) {
         return;
     }
 
     assert(!(len % BDRV_SECTOR_SIZE));
+    iov = g_new(QEMUIOVector, 1);
     qemu_iovec_init(iov, 1);
     qemu_iovec_add(iov, s->storage + off, len);
     blk_aio_pwritev(s->blk, off, iov, 0, blk_sync_complete, iov);
-- 
1.9.1