From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/fs/reiserfs/inode.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/kernel/fs/reiserfs/inode.c b/kernel/fs/reiserfs/inode.c
index ac35ddf..c76d563 100644
--- a/kernel/fs/reiserfs/inode.c
+++ b/kernel/fs/reiserfs/inode.c
@@ -1066,7 +1066,7 @@
} else {
/* paste hole to the indirect item */
/*
- * If kmalloc failed, max_to_insert becomes
+ * If kcalloc failed, max_to_insert becomes
* zero and it means we only have space for
* one block
*/
@@ -1160,11 +1160,9 @@
return retval;
}
-static int
-reiserfs_readpages(struct file *file, struct address_space *mapping,
- struct list_head *pages, unsigned nr_pages)
+static void reiserfs_readahead(struct readahead_control *rac)
{
- return mpage_readpages(mapping, pages, nr_pages, reiserfs_get_block);
+ mpage_readahead(rac, reiserfs_get_block);
}
/*
@@ -3431,7 +3429,7 @@
const struct address_space_operations reiserfs_address_space_operations = {
.writepage = reiserfs_writepage,
.readpage = reiserfs_readpage,
- .readpages = reiserfs_readpages,
+ .readahead = reiserfs_readahead,
.releasepage = reiserfs_releasepage,
.invalidatepage = reiserfs_invalidatepage,
.write_begin = reiserfs_write_begin,
--
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