Checking for init_done flag in zram_make_request() results
in a no-op for any I/O operation since we simply always return
success. This flag is actually set when the first write occurs
on a zram disk which triggers it initialization.
Signed-off-by: Nitin Gupta <ngupta@xxxxxxxxxx>
---
drivers/staging/zram/zram_drv.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c
index 8c3c057..d0e9e02 100644
--- a/drivers/staging/zram/zram_drv.c
+++ b/drivers/staging/zram/zram_drv.c
@@ -435,12 +435,6 @@ static int zram_make_request(struct request_queue *queue, struct bio *bio)
int ret = 0;
struct zram *zram = queue->queuedata;
- if (unlikely(!zram->init_done)) {
- set_bit(BIO_UPTODATE, &bio->bi_flags);
- bio_endio(bio, 0);
- return 0;
- }
-
if (!valid_io_request(zram, bio)) {
zram_stat64_inc(zram, &zram->stats.invalid_io);
bio_io_error(bio);
--
1.7.3.4
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