Signed-off-by: Kirill Tkhai <[email protected]>
---
drivers/block/ploop/io_direct.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/block/ploop/io_direct.c b/drivers/block/ploop/io_direct.c
index dab0b1393cb8..f257a2770bcc 100644
--- a/drivers/block/ploop/io_direct.c
+++ b/drivers/block/ploop/io_direct.c
@@ -46,6 +46,12 @@ atomic_long_t ploop_io_images_size = ATOMIC_LONG_INIT(0);
* Holes in image file are not allowed.
*/
+static bool dio_may_fallocate(struct ploop_io *io)
+{
+ return io->files.file->f_op->fallocate &&
+ io->files.flags & EXT4_EXTENTS_FL;
+}
+
static inline sector_t
dio_isec_to_phys(struct extent_map * em, sector_t isec)
{
@@ -354,8 +360,7 @@ cached_submit(struct ploop_io *io, iblock_t iblk, struct
ploop_request * preq,
struct bio_iter biter;
loff_t new_size;
loff_t used_pos;
- bool may_fallocate = io->files.file->f_op->fallocate &&
- io->files.flags & EXT4_EXTENTS_FL;
+ bool may_fallocate = dio_may_fallocate(io);
trace_cached_submit(preq);
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