Help compiler understand that we are within bounds

2 files changed, 2 insertions, 2 deletions

diff --git a/vespamalloc/src/vespamalloc/util/osmem.cpp b/vespamalloc/src/vespamalloc/util/osmem.cpp
index e9829908d6d..d7d32f4844a 100644
--- a/vespamalloc/src/vespamalloc/util/osmem.cpp
+++ b/vespamalloc/src/vespamalloc/util/osmem.cpp
@@ -106,7 +106,7 @@ void MmapMemory::setupHugePages()
                         size_t mountLen(c - mount);
                         const char *fstype = getToken(c, e);
                         if (strstr(fstype, "hugetlbfs") == fstype) {
-                            char mountCopy[1024];
+                            char mountCopy[512];
                             assert(mountLen < sizeof(mountCopy));
                             strncpy(mountCopy, mount, mountLen);
                             mountCopy[mountLen] = '\0';
diff --git a/vespamalloc/src/vespamalloc/util/osmem.h b/vespamalloc/src/vespamalloc/util/osmem.h
index d23299dd25f..4ccc2bc112c 100644
--- a/vespamalloc/src/vespamalloc/util/osmem.h
+++ b/vespamalloc/src/vespamalloc/util/osmem.h
@@ -48,7 +48,7 @@ private:
     int      _hugePagesFd;
     size_t   _hugePagesOffset;
     size_t   _hugePageSize;
-    char     _hugePagesFileName[256];
+    char     _hugePagesFileName[1024];
 };
 
 }