From: Darrick J. Wong <djwong@xxxxxxxxxx>
If parent pointers are available, use them to supply file paths when
doing things to files, instead of merely printing the inode number.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
scrub/common.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/scrub/common.c b/scrub/common.c
index 49a87f41..9f3cde9b 100644
--- a/scrub/common.c
+++ b/scrub/common.c
@@ -12,6 +12,7 @@
#include "xfs_scrub.h"
#include "common.h"
#include "progress.h"
+#include "libfrog/pptrs.h"
extern char *progname;
@@ -407,6 +408,26 @@ scrub_render_ino_descr(
uint32_t agino;
int ret;
+ if (ctx->mnt.fsgeom.flags & XFS_FSOP_GEOM_FLAGS_PARENT) {
+ struct xfs_handle handle;
+
+ memcpy(&handle.ha_fsid, ctx->fshandle, sizeof(handle.ha_fsid));
+ handle.ha_fid.fid_len = sizeof(xfs_fid_t) -
+ sizeof(handle.ha_fid.fid_len);
+ handle.ha_fid.fid_pad = 0;
+ handle.ha_fid.fid_ino = ino;
+ handle.ha_fid.fid_gen = gen;
+
+ ret = handle_to_path(&handle, sizeof(struct xfs_handle), buf,
+ buflen);
+ /*
+ * If successful, return any positive integer to use the
+ * formatted error string.
+ */
+ if (ret == 0)
+ return 1;
+ }
+
agno = cvt_ino_to_agno(&ctx->mnt, ino);
agino = cvt_ino_to_agino(&ctx->mnt, ino);
ret = snprintf(buf, buflen, _("inode %"PRIu64" (%"PRIu32"/%"PRIu32")%s"),
