[dpdk-dev] [PATCH] fbarray: make all fbarrays hidden files

[Anatoly Burakov]

fbarray stores its data in a shared file, which is not hidden.
This leads to polluting user's HOME directory with visible
files when running DPDK as non-root. Change fbarray to always
create hidden files by default.

Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>
---

Notes:
    Is /tmp always user-accessible? Maybe not use home
    directory at all?

 lib/librte_eal/common/eal_filesystem.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_eal/common/eal_filesystem.h b/lib/librte_eal/common/eal_filesystem.h
index ad059ef..fe4c455 100644
--- a/lib/librte_eal/common/eal_filesystem.h
+++ b/lib/librte_eal/common/eal_filesystem.h
@@ -13,7 +13,7 @@
 
 /** Path of rte config file. */
 #define RUNTIME_CONFIG_FMT "%s/.%s_config"
-#define FBARRAY_FMT "%s/%s_%s"
+#define FBARRAY_FMT "%s/.%s_%s"
 
 #include <stdint.h>
 #include <limits.h>
-- 
2.7.4