From: Waldemar Kozaczuk <jwkozac...@gmail.com>
Committer: Nadav Har'El <n...@scylladb.com>
Branch: master
misc-fs-stress: replace mktemp with mkstemp to fix compiler warnings
Signed-off-by: Waldemar Kozaczuk <jwkozac...@gmail.com>
Message-Id: <20191209030913.1842-1-jwkozac...@gmail.com>
---
diff --git a/tests/misc-fs-stress.cc b/tests/misc-fs-stress.cc
--- a/tests/misc-fs-stress.cc
+++ b/tests/misc-fs-stress.cc
@@ -51,7 +51,14 @@ int main(int argc, char const *argv[])
if (argc == 2) {
fname = argv[1];
} else {
- mktemp(default_fname);
+ // Use mkstemp to capture name of a temporary file
+ auto fd = mkstemp(default_fname);
+ if (fd <= 0) {
+ perror("mkstemp");
+ return -1;
+ }
+ close(fd);
+ unlink(default_fname);
fname = reinterpret_cast<const char *>(default_fname);
}
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