summaryrefslogtreecommitdiffstats
path: root/fs/f2fs/data.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/f2fs/data.c')
-rw-r--r--fs/f2fs/data.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 03313099..76de83e 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -53,7 +53,7 @@ static void f2fs_write_end_io(struct bio *bio, int err)
struct page *page = bvec->bv_page;
if (unlikely(err)) {
- SetPageError(page);
+ set_page_dirty(page);
set_bit(AS_EIO, &page->mapping->flags);
f2fs_stop_checkpoint(sbi);
}
@@ -691,7 +691,7 @@ get_next:
allocated = true;
blkaddr = dn.data_blkaddr;
}
- /* Give more consecutive addresses for the read ahead */
+ /* Give more consecutive addresses for the readahead */
if (blkaddr == (bh_result->b_blocknr + ofs)) {
ofs++;
dn.ofs_in_node++;
@@ -739,7 +739,7 @@ static int f2fs_read_data_page(struct file *file, struct page *page)
trace_f2fs_readpage(page, DATA);
- /* If the file has inline data, try to read it directlly */
+ /* If the file has inline data, try to read it directly */
if (f2fs_has_inline_data(inode))
ret = f2fs_read_inline_data(inode, page);
else
@@ -836,10 +836,19 @@ write:
/* Dentry blocks are controlled by checkpoint */
if (S_ISDIR(inode->i_mode)) {
+ if (unlikely(f2fs_cp_error(sbi)))
+ goto redirty_out;
err = do_write_data_page(page, &fio);
goto done;
}
+ /* we should bypass data pages to proceed the kworkder jobs */
+ if (unlikely(f2fs_cp_error(sbi))) {
+ SetPageError(page);
+ unlock_page(page);
+ return 0;
+ }
+
if (!wbc->for_reclaim)
need_balance_fs = true;
else if (has_not_enough_free_secs(sbi, 0))
@@ -927,7 +936,7 @@ static void f2fs_write_failed(struct address_space *mapping, loff_t to)
if (to > inode->i_size) {
truncate_pagecache(inode, inode->i_size);
- truncate_blocks(inode, inode->i_size);
+ truncate_blocks(inode, inode->i_size, true);
}
}
@@ -946,7 +955,7 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
f2fs_balance_fs(sbi);
repeat:
- err = f2fs_convert_inline_data(inode, pos + len);
+ err = f2fs_convert_inline_data(inode, pos + len, NULL);
if (err)
goto fail;
OpenPOWER on IntegriCloud