Rename "count" to "async_writeback" to better reflect its function and
since it is used as a boolean, change its type from unsigned to bool.
Signed-off-by: Joanne Koong <joannelkoong@xxxxxxxxx>
---
fs/iomap/buffered-io.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index 7063a1132694..2f620ebe20e2 100644
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -1489,7 +1489,7 @@ int iomap_submit_ioend(struct iomap_writepage_ctx *wpc, int error)
static int iomap_writepage_map_blocks(struct iomap_writepage_ctx *wpc,
struct writeback_control *wbc, struct folio *folio,
struct inode *inode, u64 pos, u64 end_pos,
- unsigned dirty_len, unsigned *count)
+ unsigned dirty_len, bool *async_writeback)
{
int error;
@@ -1516,7 +1516,7 @@ static int iomap_writepage_map_blocks(struct iomap_writepage_ctx *wpc,
error = iomap_bio_add_to_ioend(wpc, wbc, folio, inode,
pos, end_pos, map_len);
if (!error)
- (*count)++;
+ *async_writeback = true;
break;
}
dirty_len -= map_len;
@@ -1603,7 +1603,7 @@ static int iomap_writepage_map(struct iomap_writepage_ctx *wpc,
u64 pos = folio_pos(folio);
u64 end_pos = pos + folio_size(folio);
u64 end_aligned = 0;
- unsigned count = 0;
+ bool async_writeback = false;
int error = 0;
u32 rlen;
@@ -1647,13 +1647,13 @@ static int iomap_writepage_map(struct iomap_writepage_ctx *wpc,
end_aligned = round_up(end_pos, i_blocksize(inode));
while ((rlen = iomap_find_dirty_range(folio, &pos, end_aligned))) {
error = iomap_writepage_map_blocks(wpc, wbc, folio, inode,
- pos, end_pos, rlen, &count);
+ pos, end_pos, rlen, &async_writeback);
if (error)
break;
pos += rlen;
}
- if (count)
+ if (async_writeback)
wpc->nr_folios++;
/*
@@ -1675,7 +1675,7 @@ static int iomap_writepage_map(struct iomap_writepage_ctx *wpc,
if (atomic_dec_and_test(&ifs->write_bytes_pending))
folio_end_writeback(folio);
} else {
- if (!count)
+ if (!async_writeback)
folio_end_writeback(folio);
}
mapping_set_error(inode->i_mapping, error);
--
2.47.1
