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authorPeter Maydell <peter.maydell@linaro.org>2022-02-26 18:07:22 +0000
committerPeter Maydell <peter.maydell@linaro.org>2022-03-07 13:16:24 +0000
commit1a11265d7e854203652606b671a0e02ba100a249 (patch)
tree7f96eae377c21e7e8b04cd329a7d907e9093308e /util/memalign.c
parent88454f844efe26ea8ac7f394a72b1e6620dccf7e (diff)
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util: Put qemu_vfree() in memalign.c
qemu_vfree() is the companion free function to qemu_memalign(); put it in memalign.c so the allocation and free functions are together. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220226180723.1706285-9-peter.maydell@linaro.org Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'util/memalign.c')
-rw-r--r--util/memalign.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/util/memalign.c b/util/memalign.c
index 083aaae..440b8fd 100644
--- a/util/memalign.c
+++ b/util/memalign.c
@@ -78,3 +78,14 @@ void *qemu_memalign(size_t alignment, size_t size)
size, alignment, strerror(errno));
abort();
}
+
+void qemu_vfree(void *ptr)
+{
+ trace_qemu_vfree(ptr);
+#if !defined(CONFIG_POSIX_MEMALIGN) && defined(CONFIG_ALIGNED_MALLOC)
+ /* Only Windows _aligned_malloc needs a special free function */
+ _aligned_free(ptr);
+#else
+ free(ptr);
+#endif
+}