Re: [patch-rt] drivers/zram: pass num_pages to zram_meta_init_table_locks()

2017-10-27 Thread Sebastian Andrzej Siewior 
On 2017-10-19 06:27:27 [+0200], Mike Galbraith wrote:
> 
> zram cleanup forgot to adjust passed argument when changing
> zram_meta_init_table_locks() to expect page count instead
> of disk size.  Doing so fixes ltp inspired explosions.

Thank you. Since only v4.13-RT is affected, I merged this into the
original patch.

> Signed-off-by: Mike Galbraith 

Sebastian

Re: [patch-rt] drivers/zram: pass num_pages to zram_meta_init_table_locks()

2017-10-27 Thread Sebastian Andrzej Siewior 
On 2017-10-19 06:27:27 [+0200], Mike Galbraith wrote:
> 
> zram cleanup forgot to adjust passed argument when changing
> zram_meta_init_table_locks() to expect page count instead
> of disk size.  Doing so fixes ltp inspired explosions.

Thank you. Since only v4.13-RT is affected, I merged this into the
original patch.

> Signed-off-by: Mike Galbraith 

Sebastian

[patch-rt] drivers/zram: pass num_pages to zram_meta_init_table_locks()

2017-10-18 Thread Mike Galbraith 

zram cleanup forgot to adjust passed argument when changing
zram_meta_init_table_locks() to expect page count instead
of disk size.  Doing so fixes ltp inspired explosions.

Signed-off-by: Mike Galbraith 
---
 drivers/block/zram/zram_drv.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -819,7 +819,7 @@ static bool zram_meta_alloc(struct zram
return false;
}
 
-   zram_meta_init_table_locks(zram, disksize);
+   zram_meta_init_table_locks(zram, num_pages);
return true;
 }

[patch-rt] drivers/zram: pass num_pages to zram_meta_init_table_locks()

2017-10-18 Thread Mike Galbraith 

zram cleanup forgot to adjust passed argument when changing
zram_meta_init_table_locks() to expect page count instead
of disk size.  Doing so fixes ltp inspired explosions.

Signed-off-by: Mike Galbraith 
---
 drivers/block/zram/zram_drv.c |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -819,7 +819,7 @@ static bool zram_meta_alloc(struct zram
return false;
}
 
-   zram_meta_init_table_locks(zram, disksize);
+   zram_meta_init_table_locks(zram, num_pages);
return true;
 }