From 63e57dee11212a155fbaabc042bc4d72e564f5fa Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Mon, 9 Mar 2015 21:38:59 +0000 Subject: [PATCH] devmdv: fix load to user We need this fixed to load /init into the right addresses --- Kernel/platform-zx128/devmdv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Kernel/platform-zx128/devmdv.c b/Kernel/platform-zx128/devmdv.c index 167b84ba..6305a70d 100644 --- a/Kernel/platform-zx128/devmdv.c +++ b/Kernel/platform-zx128/devmdv.c @@ -40,7 +40,7 @@ static int mdv_transfer(uint8_t minor, bool is_read, uint8_t rawflag) /* Direct to user */ if (((uint16_t)udata.u_offset|udata.u_count) & BLKMASK) goto bad; - mdv_buf = (uint8_t *)udata.u_buf->bf_blk; + mdv_buf = (uint8_t *)udata.u_base; nblock = udata.u_count >> 9; block = udata.u_offset >> 9; mdv_page = 1; @@ -50,6 +50,7 @@ static int mdv_transfer(uint8_t minor, bool is_read, uint8_t rawflag) while(nblock--) { mdv_sector = mdvmap[minor][block++]; +// kprintf("Load sector %d to %d:%x\n", mdv_sector, mdv_page, mdv_buf); irq = di(); if (is_read) err = mdv_bread(); -- 2.34.1