diff mbox series

zram: remove zcomp_stream_put() from write_incompressible_page()

Message ID 20250115072003.380567-1-senozhatsky@chromium.org (mailing list archive)
State New
Headers show
Series zram: remove zcomp_stream_put() from write_incompressible_page() | expand

Commit Message

Sergey Senozhatsky Jan. 15, 2025, 7:19 a.m. UTC 
We cannot and should not put per-CPU compression stream in
write_incompressible_page() because that function never gets any
per-CPU streams in the first place.  It's zram_write_page() that
puts the stream before it calls write_incompressible_page().

Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
---
 drivers/block/zram/zram_drv.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index 70ecaee25c20..9f5020b077c5 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -1683,7 +1683,6 @@  static int write_incompressible_page(struct zram *zram, struct page *page,
 		return PTR_ERR((void *)handle);
 
 	if (!zram_can_store_page(zram)) {
-		zcomp_stream_put(zram->comps[ZRAM_PRIMARY_COMP]);
 		zs_free(zram->mem_pool, handle);
 		return -ENOMEM;
 	}