[PATCH 5/5] xfs_io: print dedupe errors to stderr, not stdout

Darrick J. Wong
2016-01-23T00:35:38Z

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
io/reflink.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/io/reflink.c b/io/reflink.c
index def01be..a09e82d 100644
--- a/io/reflink.c
+++ b/io/reflink.c
@@ -78,11 +78,13 @@ dedupe_ioctl(
goto done;
}
if (info->status < 0) {
- printf("dedupe: %s\n", _(strerror(-info->status)));
+ fprintf(stderr, "dedupe: %s\n",
+ _(strerror(-info->status)));
goto done;
}
if (info->status == XFS_EXTENT_DATA_DIFFERS) {
- printf(_("Extents did not match.\n"));
+ fprintf(stderr, "dedupe: %s\n",
+ _("Extents did not match."));
goto done;
}
if (args->length != 0 &&