Rather than in range of [0, max_file_blocks()), since data after EOF is alwasy zero, it's unnecessary to preload mapping info of the data.
Signed-off-by: Chao Yu <[email protected]> --- fs/f2fs/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 06d35b8aceef..304d0516d3a4 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -3263,7 +3263,7 @@ int f2fs_precache_extents(struct inode *inode) map.m_next_extent = &m_next_extent; map.m_seg_type = NO_CHECK_TYPE; map.m_may_create = false; - end = max_file_blocks(inode); + end = F2FS_BLK_ALIGN(i_size_read(inode)); while (map.m_lblk < end) { map.m_len = end - map.m_lblk; -- 2.40.1 _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
