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-rw-r--r--mm/filemap.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 33f8125..75572b5 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2193,12 +2193,12 @@ generic_file_direct_write(struct kiocb *iocb, const struct iovec *iov,
}
if (written > 0) {
- loff_t end = pos + written;
- if (end > i_size_read(inode) && !S_ISBLK(inode->i_mode)) {
- i_size_write(inode, end);
+ pos += written;
+ if (pos > i_size_read(inode) && !S_ISBLK(inode->i_mode)) {
+ i_size_write(inode, pos);
mark_inode_dirty(inode);
}
- *ppos = end;
+ *ppos = pos;
}
out:
return written;
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