fixup! [LibOS] Add stat() and hstat() callbacks to FIFOs

Signed-off-by: Dmitrii Kuvaiskii <dmitrii.kuvaiskii@intel.com>
gramineproject · Jun 5, 2024 · d19c34a · d19c34a
1 parent 6390321
commit d19c34a
Showing 1 changed file with 5 additions and 6 deletions.
diff --git a/libos/test/regression/mkfifo.c b/libos/test/regression/mkfifo.c
@@ -14,18 +14,18 @@
 int main(int argc, char** argv) {
     int fd;
     char buffer[1024];
+    struct stat stat_buf;
 
     if (mkfifo(FIFO_PATH, S_IRWXU) < 0) {
         perror("mkfifo error");
         return 1;
     }
 
-    struct stat buf;
-    if (stat(FIFO_PATH, &buf) < 0) {
+    if (stat(FIFO_PATH, &stat_buf) < 0) {
         perror("stat error");
         return 1;
     }
-    if (!S_ISFIFO(buf.st_mode)) {
+    if (!S_ISFIFO(stat_buf.st_mode)) {
         fprintf(stderr, "stat returned a non-FIFO mode");
         return 1;
     }
@@ -43,12 +43,11 @@ int main(int argc, char** argv) {
             return 1;
         }
 
-        struct stat buf;
-        if (fstat(fd, &buf) < 0) {
+        if (fstat(fd, &stat_buf) < 0) {
             perror("fstat error");
             return 1;
         }
-        if (!S_ISFIFO(buf.st_mode)) {
+        if (!S_ISFIFO(stat_buf.st_mode)) {
             fprintf(stderr, "fstat returned a non-FIFO mode");
             return 1;
         }