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mdbx: add __maybe_unused for flush_incoherent_mmap (minor).

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Change-Id: If9dea7ccebcb9821bdea68281f8d3f0544e82914
This commit is contained in:
Leonid Yuriev 2019-12-03 00:44:58 +03:00
parent 116a6a8cfe
commit bf6bbecbd0
1 changed files with 2 additions and 2 deletions
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4
src/elements/internals.h
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@ -1117,8 +1117,8 @@ MDBX_INTERNAL_FUNC void mdbx_assert_fail(const MDBX_env *env, const char *msg,
#define mdbx_flush_incoherent_cpu_writeback() mdbx_compiler_barrier()
#endif /* MDBX_CPU_WRITEBACK_INCOHERENT */
static __inline void mdbx_flush_incoherent_mmap(void *addr, size_t nbytes,
const intptr_t pagesize) {
static __maybe_unused __inline void
mdbx_flush_incoherent_mmap(void *addr, size_t nbytes, const intptr_t pagesize) {
#if MDBX_MMAP_INCOHERENT_FILE_WRITE
char *const begin = (char *)(-pagesize & (intptr_t)addr);
char *const end =