This patch modifies to call set_buffer_new, if new blocks are allocated.
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
fs/f2fs/data.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index ba70a78..cefaa67 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -257,7 +257,6 @@ static void f2fs_map_bh(struct super_block *sb, pgoff_t pgofs,
unsigned int blkbits = sb->s_blocksize_bits;
size_t count;
- set_buffer_new(bh_result);
map_bh(bh_result, sb, ei->blk + pgofs - ei->fofs);
count = ei->fofs + ei->len - pgofs;
if (count < (UINT_MAX >> blkbits))
@@ -1139,7 +1138,7 @@ static int __get_data_block(struct inode *inode, sector_t iblock,
goto put_out;
if (dn.data_blkaddr != NULL_ADDR) {
- set_buffer_new(bh_result);
+ clear_buffer_new(bh_result);
map_bh(bh_result, inode->i_sb, dn.data_blkaddr);
} else if (create) {
err = __allocate_data_block(&dn);
@@ -1184,6 +1183,7 @@ get_next:
if (err)
goto sync_out;
allocated = true;
+ set_buffer_new(bh_result);
blkaddr = dn.data_blkaddr;
}
/* Give more consecutive addresses for the readahead */
--
2.1.1
--
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