From 4343f79fb78d9c3e4b2c7e09147cc499562593d2 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Wed, 15 Oct 2025 13:45:58 -0400
Subject: kern: omar: Make OMAR reads offset aware

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/sys/os/os_omar.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/sys/os/os_omar.c b/src/sys/os/os_omar.c
index 9ad3739..8e63ae7 100644
--- a/src/sys/os/os_omar.c
+++ b/src/sys/os/os_omar.c
@@ -258,7 +258,11 @@ initrd_read(struct vop_rw_data *data)
     len = MIN(data->len, np->size);
 
     for (int i = 0; i < len; ++i) {
-        dest[i] = src[i];
+        if ((i + data->off) >= np->size) {
+            /* End of file */
+            return 0;
+        }
+        dest[i] = src[data->off + i];
     }
 
     return len;
-- 
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