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| author | Sergey Senozhatsky <sergey.senozhatsky@gmail.com> | 2015-06-10 20:14:57 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-11 01:43:43 +0200 |
| commit | 02f7b4145da113683ad64c74bf64605e16b71789 (patch) | |
| tree | f3b5f68fdd7bf92d29e615284b28739d55abc089 /Documentation/isapnp.txt | |
| parent | mm: memcontrol: fix false-positive VM_BUG_ON() on -rt (diff) | |
| download | linux-02f7b4145da113683ad64c74bf64605e16b71789.tar.xz linux-02f7b4145da113683ad64c74bf64605e16b71789.zip | |
zsmalloc: fix a null pointer dereference in destroy_handle_cache()
If zs_create_pool()->create_handle_cache()->kmem_cache_create() or
pool->name allocation fails, zs_create_pool()->destroy_handle_cache()
will dereference the NULL pool->handle_cachep.
Modify destroy_handle_cache() to avoid this.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/isapnp.txt')
0 files changed, 0 insertions, 0 deletions