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support archs with no mlock syscall, only mlock2

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This commit is contained in:
Drew DeVault 2019-03-21 11:32:38 -04:00 committed by Rich Felker
parent 59f88d7662
commit 46fb680c85
1 changed files with 4 additions and 0 deletions
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4
src/mman/mlock.c
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@ -3,5 +3,9 @@
int mlock(const void *addr, size_t len) int mlock(const void *addr, size_t len)
{ {
#ifdef SYS_mlock
return syscall(SYS_mlock, addr, len); return syscall(SYS_mlock, addr, len);
#else
return syscall(SYS_mlock2, addr, len, 0);
#endif
} }