Messages in this thread | | | Date | Mon, 30 Nov 2020 20:09:35 -0800 | From | Jaegeuk Kim <> | Subject | Re: [PATCH 3/4] f2fs: fix wrong block count instead of bytes |
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On 11/25, Jaegeuk Kim wrote: > We should convert cur_lblock, a block count, to bytes for len. > > Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> > --- > 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 a84e5bc09337..e49c14ccfafe 100644 > --- a/fs/f2fs/data.c > +++ b/fs/f2fs/data.c > @@ -3893,7 +3893,7 @@ static int check_swap_activate_fast(struct swap_info_struct *sis, > sector_t highest_pblock = 0; > int nr_extents = 0; > unsigned long nr_pblocks; > - unsigned long len; > + u64 len; > int ret; > > /* > @@ -3911,7 +3911,7 @@ static int check_swap_activate_fast(struct swap_info_struct *sis, > cond_resched(); > > memset(&map_bh, 0, sizeof(struct buffer_head)); > - map_bh.b_size = len - cur_lblock; > + map_bh.b_size = len - blks_to_bytes(inode, cur_lblock); > > ret = get_data_block(inode, cur_lblock, &map_bh, 0, > F2FS_GET_BLOCK_FIEMAP, &next_pgofs); > -- > 2.29.2.454.gaff20da3a2-goog
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