LINUX: Propagate afs_linux_readdir BlobScan errors

[openafs.git] / src / afs / LINUX / osi_vnodeops.c

diff --git a/src/afs/LINUX/osi_vnodeops.c b/src/afs/LINUX/osi_vnodeops.c
index 966e98a..ee8b414 100644 (file)
--- a/src/afs/LINUX/osi_vnodeops.c
+++ b/src/afs/LINUX/osi_vnodeops.c
@@ -401,11 +401,17 @@ afs_linux_readdir(struct file *fp, void *dirbuf, filldir_t filldir)
     offset = (int) fp->f_pos;
 #endif
     while (1) {
+        dirpos = 0;
        code = BlobScan(tdc, offset, &dirpos);
-       if (code || !dirpos)
-           break;
+        if (code == 0 && dirpos == 0) {
+            /* We've reached EOF of the dir blob, so we can stop looking for
+             * entries. */
+            break;
+        }
 
-       code = afs_dir_GetVerifiedBlob(tdc, dirpos, &entry);
+        if (code == 0) {
+            code = afs_dir_GetVerifiedBlob(tdc, dirpos, &entry);
+        }
        if (code) {
            if (!(avc->f.states & CCorrupt)) {
                struct cell *tc = afs_GetCellStale(avc->f.fid.Cell, READ_LOCK);