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eal: tighten permissions on shared memory files
[dpdk.git]
/
lib
/
librte_eal
/
linux
/
eal
/
eal_memory.c
diff --git
a/lib/librte_eal/linux/eal/eal_memory.c
b/lib/librte_eal/linux/eal/eal_memory.c
index
39cd359
..
3193525
100644
(file)
--- a/
lib/librte_eal/linux/eal/eal_memory.c
+++ b/
lib/librte_eal/linux/eal/eal_memory.c
@@
-541,7
+541,7
@@
create_shared_memory(const char *filename, const size_t mem_size)
return retval;
}
return retval;
}
- fd = open(filename, O_CREAT | O_RDWR, 06
66
);
+ fd = open(filename, O_CREAT | O_RDWR, 06
00
);
if (fd < 0)
return NULL;
if (ftruncate(fd, mem_size) < 0) {
if (fd < 0)
return NULL;
if (ftruncate(fd, mem_size) < 0) {