commit 3d484b0d1a2a49113683f40a66a7fc4c1bebcda1
author rsc <devnull@localhost> Thu Dec 29 21:41:54 2005 +0000
committer rsc <devnull@localhost> Thu Dec 29 21:41:54 2005 +0000
tree a84c94062c51c5dd49f139cb712a24cc70728b33
parent adeb5ac9eb03ba6da8f8c175fbaf3621523e2837

set qid.vers (Erik Quanstrom)

src/lib9/_p9dir.c

diff --git a/src/lib9/_p9dir.c b/src/lib9/_p9dir.c
index 25e6394..2028c1a 100644
--- a/src/lib9/_p9dir.c
+++ b/src/lib9/_p9dir.c
@@ -64,7 +64,7 @@
 		return u64;
 #endif
 	if(ioctl(fd, BLKGETSIZE, &l) >= 0)
-		return (vlong)l*512;
+		return l*512;
 	if(ioctl(fd, HDIO_GETGEO, &geo) >= 0)
 		return (vlong)geo.heads*geo.sectors*geo.cylinders*512;
 	return 0;
@@ -173,6 +173,8 @@
 #ifdef _HAVESTGEN
 		d->qid.vers = st->st_gen;
 #endif
+		if(d->qid.vers == 0)
+			d->qid.vers = st->st_mtime + st->st_ctime;
 		d->mode = st->st_mode&0777;
 		d->atime = st->st_atime;
 		d->mtime = st->st_mtime;