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[Qemu-devel] [PULL 12/15] hostmem-file: fix memory leak
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 12/15] hostmem-file: fix memory leak |
Date: |
Thu, 7 Apr 2016 18:50:42 +0200 |
From: Gonglei <address@hidden>
Signed-off-by: Gonglei <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
backends/hostmem-file.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/backends/hostmem-file.c b/backends/hostmem-file.c
index c70f268..b17a1f1 100644
--- a/backends/hostmem-file.c
+++ b/backends/hostmem-file.c
@@ -52,11 +52,14 @@ file_backend_memory_alloc(HostMemoryBackend *backend, Error
**errp)
error_setg(errp, "-mem-path not supported on this host");
#else
if (!memory_region_size(&backend->mr)) {
+ gchar *path;
backend->force_prealloc = mem_prealloc;
+ path = object_get_canonical_path(OBJECT(backend));
memory_region_init_ram_from_file(&backend->mr, OBJECT(backend),
- object_get_canonical_path(OBJECT(backend)),
+ path,
backend->size, fb->share,
fb->mem_path, errp);
+ g_free(path);
}
#endif
}
--
2.5.5
- [Qemu-devel] [PULL 04/15] nbd: Return correct error for write to read-only export, (continued)
- [Qemu-devel] [PULL 04/15] nbd: Return correct error for write to read-only export, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 05/15] nbd: Avoid bitrot in TRACE() usage, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 06/15] nbd: Improve debug traces on little-endian, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 07/15] qemu-nbd: Document -x option, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 08/15] nbd: Fix NBD unsupported options, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 09/15] nbd: Don't kill server when client requests unknown option, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 10/15] nbd: do not hang nbd_wr_syncv if outside a coroutine and no available data, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 11/15] spapr: fix possible Negative array index read, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 13/15] translate-all: add missing fold of tb_ctx into tcg_ctx, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 12/15] hostmem-file: fix memory leak,
Paolo Bonzini <=
- [Qemu-devel] [PULL 14/15] tests: ignore test-logging, Paolo Bonzini, 2016/04/07
- [Qemu-devel] [PULL 15/15] target-i386: check for PKU even for non-writable pages, Paolo Bonzini, 2016/04/07