xclose()

Add a helper to check for close errrors - especially bad file
descriptors, that can be a fun source of heisenbugs.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

1 files changed, 2 insertions, 2 deletions

diff --git a/c_src/cmd_data.c b/c_src/cmd_data.c
index 302c5a8c..5a1a1485 100644
--- a/c_src/cmd_data.c
+++ b/c_src/cmd_data.c
@@ -167,7 +167,7 @@ static int cmd_data_scrub(int argc, char *argv[])
 
 			if (dev->progress_fd >= 0 &&
 			    read(dev->progress_fd, &e, sizeof(e)) != sizeof(e)) {
-				close(dev->progress_fd);
+				xclose(dev->progress_fd);
 				dev->progress_fd = -1;
 			}
 
@@ -186,7 +186,7 @@ static int cmd_data_scrub(int argc, char *argv[])
 			}
 
 			if (dev->progress_fd >= 0 && e.ret) {
-				close(dev->progress_fd);
+				xclose(dev->progress_fd);
 				dev->progress_fd = -1;
 				dev->ret = e.ret;
 			}