!102 romfs_readpage的offset需要以起始的offset为基础-master分支

Merge pull request !102 from LeonChan/pg
2026-07-01 08:17:34 -04:00 · 2021-11-24 01:13:35 +00:00
parent 6600246419 6d3a525016
commit b92dae482f
1 changed files with 1 additions and 0 deletions
@@ -350,6 +350,7 @@ static ssize_t romfs_readpage(struct Vnode *vnode, char *buffer, off_t off)
      buflen = bytesleft;
    }

+  off = rf->rf_startoffset + off;
  LOS_CopyFromKernel(buffer, buflen, &rm->rm_buffer[off], buflen);

  romfs_semgive(rm);