proxmox-mirrors/mirror_ubuntu-kernels
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_ubuntu-kernels.git synced 2025-11-15 12:51:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

mtd: nandsim: fix free of NULL pointer

Browse Source 
If allocating ns->nand_pages_slab fails, do not try to destroy it when
cleaning up nandsim resources.

Signed-off-by: Sheng Yong <shengyong1@huawei.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
This commit is contained in:
shengyong 2015-06-25 02:23:13 +00:00 committed by Brian Norris
parent 83dcf400be
commit ec7478fa17
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/mtd/nand/nandsim.c
View File

@ -649,6 +649,7 @@ static void free_device(struct nandsim *ns)
kmem_cache_free(ns->nand_pages_slab,
ns->pages[i].byte);
}
if (ns->nand_pages_slab)
kmem_cache_destroy(ns->nand_pages_slab);
vfree(ns->pages);
}