Signed-off-by: Pavel Reichl <preichl@xxxxxxxxxx>
---
mkfs/xfs_mkfs.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
index a02d6f66..07b8bd78 100644
--- a/mkfs/xfs_mkfs.c
+++ b/mkfs/xfs_mkfs.c
@@ -1248,6 +1248,7 @@ discard_blocks(dev_t dev, uint64_t nsectors)
const uint64_t step = (uint64_t)2<<30;
/* Sector size is 512 bytes */
const uint64_t count = nsectors << 9;
+ uint64_t prev_done = (uint64_t) ~0;
fd = libxfs_device_to_fd(dev);
if (fd <= 0)
@@ -1255,6 +1256,7 @@ discard_blocks(dev_t dev, uint64_t nsectors)
while (offset < count) {
uint64_t tmp_step = step;
+ uint64_t done = offset * 100 / count;
if ((offset + step) > count)
tmp_step = count - offset;
@@ -1268,7 +1270,13 @@ discard_blocks(dev_t dev, uint64_t nsectors)
return;
offset += tmp_step;
+
+ if (prev_done != done) {
+ prev_done = done;
+ fprintf(stderr, _("Discarding: %2lu%% done\n"), done);
+ }
}
+ fprintf(stderr, _("Discarding is done.\n"));
}
static __attribute__((noreturn)) void
--
2.23.0
