From: "Steven Rostedt (Google)" <rostedt@xxxxxxxxxxx> As stat() can overflow if a 32 bit user space reads a file on a file system that has inodes greater than MAX_INT. Compile with _FILE_OFFSET_BITS=64 that mitigates this problem on 32 bit user space. Reported-by: Mike Frysinger <vapier@xxxxxxxxxx> Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx> --- Makefile | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Makefile b/Makefile index bda49dd9b3d8..1f2797604392 100644 --- a/Makefile +++ b/Makefile @@ -350,6 +350,9 @@ export INCLUDES # Required CFLAGS override CFLAGS += -D_GNU_SOURCE +# Make sure 32 bit stat() works on large file systems +override CFLAGS += -D_FILE_OFFSET_BITS=64 + ifndef NO_PTRACE ifneq ($(call try-cc,$(SOURCE_PTRACE),),y) NO_PTRACE = 1 -- 2.35.1
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