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authorVladimir Azarov <avm@intermediate-node.net>2024-10-01 15:47:05 +0200
committerVladimir Azarov <avm@intermediate-node.net>2024-10-01 15:47:05 +0200
commit4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch)
treeebf009bf1376a5a223a915bc27cbbd791a1316bc /src/mman/mlock.c
Initial version
Diffstat (limited to 'src/mman/mlock.c')
-rw-r--r--src/mman/mlock.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mman/mlock.c b/src/mman/mlock.c
new file mode 100644
index 0000000..71af582
--- /dev/null
+++ b/src/mman/mlock.c
@@ -0,0 +1,11 @@
+#include <sys/mman.h>
+#include "syscall.h"
+
+int mlock(const void *addr, size_t len)
+{
+#ifdef SYS_mlock
+ return syscall(SYS_mlock, addr, len);
+#else
+ return syscall(SYS_mlock2, addr, len, 0);
+#endif
+}