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| author | Michael Biebl <biebl@debian.org> | 2019-12-18 18:30:31 +0100 |
|---|---|---|
| committer | Michael Biebl <biebl@debian.org> | 2019-12-18 18:30:31 +0100 |
| commit | 4bde769dba8f804547ce1f5fcda731035d3d45f1 (patch) | |
| tree | 3a4907fdbf4972fad5a036ef64ce643d704e8733 /shared/systemd/src/basic/memory-util.h | |
| parent | bbf6329c27676323a899b7328575cc3f6c5f48cc (diff) | |
| parent | 28028b26b3371756811e95d894f709f4b1207c00 (diff) | |
Update upstream source from tag 'upstream/1.22.0'
Update to upstream version '1.22.0' with Debian dir a81ba1028908d08fc4866734c3df4a042bf9a511
Diffstat (limited to 'shared/systemd/src/basic/memory-util.h')
| -rw-r--r-- | shared/systemd/src/basic/memory-util.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/shared/systemd/src/basic/memory-util.h b/shared/systemd/src/basic/memory-util.h index 9cb8ac3c..46a6907a 100644 --- a/shared/systemd/src/basic/memory-util.h +++ b/shared/systemd/src/basic/memory-util.h @@ -11,6 +11,7 @@ size_t page_size(void) _pure_; #define PAGE_ALIGN(l) ALIGN_TO((l), page_size()) +#define PAGE_ALIGN_DOWN(l) (l & ~(page_size() - 1)) /* Normal memcpy requires src to be nonnull. We do nothing if n is 0. */ static inline void memcpy_safe(void *dst, const void *src, size_t n) { |