| commit | ed6f53f9ca9eda16f5edb157fbfe6be09cefc537 | |
| author | Philippe Mathieu-Daudé <philmd@redhat.com> | |
| Wed, 21 Oct 2020 17:38:03 +0000 (21 19:38 +0200) | ||
| committer | Richard Henderson <richard.henderson@linaro.org> | |
| Thu, 7 Jan 2021 15:09:06 +0000 (7 05:09 -1000) | ||
| tree | 9b63d0adb8af662ca7c4780d0f4cb1609a622211 | treesnapshot (tar.gz zip) |
| parent | dfbd0b873a85021c083d9b4b84630c3732645963 | commitdiff |
util/oslib: Assert qemu_try_memalign() alignment is a power of 2
qemu_try_memalign() expects a power of 2 alignment:
- posix_memalign(3):
The address of the allocated memory will be a multiple of alignment,
which must be a power of two and a multiple of sizeof(void *).
- _aligned_malloc()
The alignment value, which must be an integer power of 2.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20201021173803.2619054-3-philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
qemu_try_memalign() expects a power of 2 alignment:
- posix_memalign(3):
The address of the allocated memory will be a multiple of alignment,
which must be a power of two and a multiple of sizeof(void *).
- _aligned_malloc()
The alignment value, which must be an integer power of 2.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20201021173803.2619054-3-philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| util/oslib-posix.c | diffblobblamehistory | |
| util/oslib-win32.c | diffblobblamehistory |