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[Qemu-devel] [PATCH] do not pass NULL to strdup.
From: |
Gleb Natapov |
Subject: |
[Qemu-devel] [PATCH] do not pass NULL to strdup. |
Date: |
Wed, 2 Feb 2011 17:34:34 +0200 |
Also use qemu_strdup() instead of strdup() in bootindex code.
Signed-off-by: Gleb Natapov <address@hidden>
---
Should go to stable too.
diff --git a/vl.c b/vl.c
index 655617f..ed2cdfa 100644
--- a/vl.c
+++ b/vl.c
@@ -738,7 +738,7 @@ void add_boot_device_path(int32_t bootindex, DeviceState
*dev,
node = qemu_mallocz(sizeof(FWBootEntry));
node->bootindex = bootindex;
- node->suffix = strdup(suffix);
+ node->suffix = suffix ? qemu_strdup(suffix) : NULL;
node->dev = dev;
QTAILQ_FOREACH(i, &fw_boot_order, link) {
@@ -785,7 +785,7 @@ char *get_boot_devices_list(uint32_t *size)
} else if (devpath) {
bootpath = devpath;
} else {
- bootpath = strdup(i->suffix);
+ bootpath = qemu_strdup(i->suffix);
assert(bootpath);
}
--
Gleb.
- [Qemu-devel] [PATCH] do not pass NULL to strdup.,
Gleb Natapov <=