Re: [PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-16 Thread Weijie Yang
First, I apologize for my delay reply and appreciate the review from you and Bob Liu. On Tue, Sep 10, 2013 at 1:03 AM, Seth Jennings wrote: > On Fri, Sep 06, 2013 at 01:16:45PM +0800, Weijie Yang wrote: >> zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, >> so memory-leak

Re: [PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-16 Thread Weijie Yang
First, I apologize for my delay reply and appreciate the review from you and Bob Liu. On Tue, Sep 10, 2013 at 1:03 AM, Seth Jennings sjenn...@linux.vnet.ibm.com wrote: On Fri, Sep 06, 2013 at 01:16:45PM +0800, Weijie Yang wrote: zswap_tree is not freed when swapoff, and it got re-kmalloc in

Re: [PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-09 Thread Seth Jennings
On Fri, Sep 06, 2013 at 01:16:45PM +0800, Weijie Yang wrote: > zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, > so memory-leak occurs. > > Modify: free memory of zswap_tree in zswap_frontswap_invalidate_area(). > > Signed-off-by: Weijie Yang > --- > mm/zswap.c |4

Re: [PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-09 Thread Seth Jennings
On Fri, Sep 06, 2013 at 01:16:45PM +0800, Weijie Yang wrote: zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, so memory-leak occurs. Modify: free memory of zswap_tree in zswap_frontswap_invalidate_area(). Signed-off-by: Weijie Yang weijie.y...@samsung.com ---

Re: [PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-06 Thread Bob Liu
On 09/06/2013 01:16 PM, Weijie Yang wrote: > zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, > so memory-leak occurs. > > Modify: free memory of zswap_tree in zswap_frontswap_invalidate_area(). > > Signed-off-by: Weijie Yang Reviewed-by: Bob Liu > --- > mm/zswap.c |

Re: [PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-06 Thread Bob Liu
On 09/06/2013 01:16 PM, Weijie Yang wrote: zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, so memory-leak occurs. Modify: free memory of zswap_tree in zswap_frontswap_invalidate_area(). Signed-off-by: Weijie Yang weijie.y...@samsung.com Reviewed-by: Bob Liu

[PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-05 Thread Weijie Yang
zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, so memory-leak occurs. Modify: free memory of zswap_tree in zswap_frontswap_invalidate_area(). Signed-off-by: Weijie Yang --- mm/zswap.c |4 1 file changed, 4 insertions(+) diff --git a/mm/zswap.c b/mm/zswap.c

[PATCH v2 1/4] mm/zswap: bugfix: memory leak when re-swapon

2013-09-05 Thread Weijie Yang
zswap_tree is not freed when swapoff, and it got re-kmalloc in swapon, so memory-leak occurs. Modify: free memory of zswap_tree in zswap_frontswap_invalidate_area(). Signed-off-by: Weijie Yang weijie.y...@samsung.com --- mm/zswap.c |4 1 file changed, 4 insertions(+) diff --git