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-rw-r--r--elf/dl-map-segments.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/elf/dl-map-segments.h b/elf/dl-map-segments.h
index 504cfc0a41..ac10182d58 100644
--- a/elf/dl-map-segments.h
+++ b/elf/dl-map-segments.h
@@ -36,7 +36,7 @@ _dl_map_segment (const struct loadcmd *c, ElfW(Addr) mappref,
 		       : (2 * c->mapalign));
   ElfW(Addr) map_start = (ElfW(Addr)) __mmap ((void *) mappref, maplen,
 					      PROT_NONE,
-					      MAP_ANONYMOUS|MAP_PRIVATE,
+					      MAP_ANONYMOUS|MAP_COPY,
 					      -1, 0);
   if (__glibc_unlikely ((void *) map_start == MAP_FAILED))
     return map_start;