Mercurial > hg > Members > anatofuz > CbC_xv6

diff src/fs.c @ 27:1a64b5645cdd

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fix
author mir3636
date Thu, 17 Jan 2019 19:55:30 +0900
parents 36bd61f5c847
children 96a5833d0d82
line wrap: on
line diff
--- a/src/fs.c	Thu Jan 17 19:43:22 2019 +0900
+++ b/src/fs.c	Thu Jan 17 19:55:30 2019 +0900
@@ -459,11 +459,11 @@
     struct buf *bp;
 
     if (ip->type == T_DEV) {
-        if (ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].read) {
+        if (ip->major < 0 || ip->major >= NDEV || !cbc_devsw[ip->major].read) {
             goto next(-1);
         }
 
-        goto cbc_devsw[ip->major].read(ip, dst, n);
+        goto cbc_devsw[ip->major].read(ip, dst, n, next);
     }
 
     if (off > ip->size || off + n < off) {