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-rw-r--r--disk-utils/blockdev.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/disk-utils/blockdev.c b/disk-utils/blockdev.c
index 46b7fa719..0dd531c4a 100644
--- a/disk-utils/blockdev.c
+++ b/disk-utils/blockdev.c
@@ -9,6 +9,7 @@
#include <string.h>
#include <unistd.h>
#include <sys/ioctl.h>
+#include <errno.h>
#include "nls.h"
@@ -148,8 +149,10 @@ getsize(int fd, long long *sectors) {
long long b;
err = ioctl (fd, BLKGETSIZE, &sz);
- if (err)
- return err;
+ if (err) {
+ if (errno != EFBIG)
+ return err;
+ }
err = ioctl(fd, BLKGETSIZE64, &b);
if (err || b == 0 || b == sz)
*sectors = sz;