X-Git-Url: https://git.openafs.org/?p=openafs.git;a=blobdiff_plain;f=src%2Fvol%2Fihandle.c;h=8b053b37a28dd4a89368a518ae48f7d64d632fdd;hp=178d6b0350c49ca2e3714df8d718a592034f6a6b;hb=9cf9a0e978ece2b0afb8ba5947455f307a424cab;hpb=a04071e7940b26dc2a29ac3f0952b10321e7b786

diff --git a/src/vol/ihandle.c b/src/vol/ihandle.c
index 178d6b0..8b053b3 100644
--- a/src/vol/ihandle.c
+++ b/src/vol/ihandle.c
@@ -1095,3 +1095,18 @@ ih_pwrite(int fd, const void * buf, size_t count, afs_foff_t offset)
 	return OS_WRITE(fd, buf, count);
 }
 #endif /* !HAVE_PIO */
+
+#ifndef AFS_NT40_ENV
+int
+ih_isunlinked(int fd)
+{
+    struct afs_stat_st status;
+    if (afs_fstat(fd, &status) < 0) {
+	return -1;
+    }
+    if (status.st_nlink < 1) {
+	return 1;
+    }
+    return 0;
+}
+#endif /* !AFS_NT40_ENV */