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| author | John Högberg <[email protected]> | 2019-02-28 09:32:19 +0100 |
|---|---|---|
| committer | John Högberg <[email protected]> | 2019-02-28 10:27:45 +0100 |
| commit | 702e15e02335d4d15e8faddd45c9e9746e4d81a4 (patch) | |
| tree | cd72973d176ab875fedd21dee1654a4a95ed171d /erts/emulator/sys/common/erl_mmap.h | |
| parent | 236436e82f97652c8375d51f8eded9bd4a3201f4 (diff) | |
| download | otp-702e15e02335d4d15e8faddd45c9e9746e4d81a4.tar.gz otp-702e15e02335d4d15e8faddd45c9e9746e4d81a4.tar.bz2 otp-702e15e02335d4d15e8faddd45c9e9746e4d81a4.zip | |
erts: Stop using madvise(2) on Solaris
inet_drv adds some arcane #defines to get SCTP working, which may
end up disabling madvise(2) locally in that file, breaking the
build in the process.
This commit disables madvise(2) altogether on Solaris as it's
far simpler than undoing the define dance in erl_mmap.h.
Diffstat (limited to 'erts/emulator/sys/common/erl_mmap.h')
| -rw-r--r-- | erts/emulator/sys/common/erl_mmap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/sys/common/erl_mmap.h b/erts/emulator/sys/common/erl_mmap.h index e1ff0fe80a..3085bf7e19 100644 --- a/erts/emulator/sys/common/erl_mmap.h +++ b/erts/emulator/sys/common/erl_mmap.h @@ -203,7 +203,7 @@ ERTS_GLB_INLINE void erts_mem_discard(void *p, UWord size); data[i] = pattern[i % sizeof(pattern)]; } } -#elif defined(HAVE_SYS_MMAN_H) +#elif defined(HAVE_SYS_MMAN_H) && !(defined(__sun) || defined(__sun__)) #include <sys/mman.h> ERTS_GLB_INLINE void erts_mem_discard(void *ptr, UWord size) { |