lib/loopdev: perform retry on EAGAIN

Suggested-by: Ingo Franzki <ifranzki@linux.ibm.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/losetup.c b/sys-utils/losetup.c
index f082fab41881b761cca1537ae8d5b0b96ae803d7..56de4ccba1dc14a09de7e0befc9c23c67c7ce159 100644 (file)
--- a/sys-utils/losetup.c
+++ b/sys-utils/losetup.c
@@ -573,7 +573,7 @@ static int create_loop(struct loopdev_cxt *lc,
                if (rc == 0)
                        break;                  /* success */
 
-               if (errno == EBUSY && !hasdev && ntries < 64) {
+               if ((errno == EBUSY || errno == EAGAIN) && !hasdev && ntries < 64) {
                        xusleep(200000);
                        ntries++;
                        continue;