From 3e80be0158ac67d936e65935db5b07663822c66d Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Tue, 18 Dec 2018 06:37:02 +0000 Subject: [PATCH] cifs: Fix to use kmem_cache_free() instead of kfree() memory allocated by kmem_cache_alloc() in alloc_cache_entry() should be freed using kmem_cache_free(), not kfree(). Fixes: 34a44fb160f9 ("cifs: Add DFS cache routines") Signed-off-by: Wei Yongjun Signed-off-by: Steve French Reviewed-by: Aurelien Aptel --- fs/cifs/dfs_cache.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/cifs/dfs_cache.c b/fs/cifs/dfs_cache.c index d1e84bd3268f..f4e09073bb7d 100644 --- a/fs/cifs/dfs_cache.c +++ b/fs/cifs/dfs_cache.c @@ -413,7 +413,7 @@ alloc_cache_entry(const char *path, const struct dfs_info3_param *refs, ce->ce_path = kstrdup_const(path, GFP_KERNEL); if (!ce->ce_path) { - kfree(ce); + kmem_cache_free(dfs_cache_slab, ce); return ERR_PTR(-ENOMEM); } INIT_HLIST_NODE(&ce->ce_hlist); @@ -422,7 +422,7 @@ alloc_cache_entry(const char *path, const struct dfs_info3_param *refs, rc = copy_ref_data(refs, numrefs, ce, NULL); if (rc) { kfree(ce->ce_path); - kfree(ce); + kmem_cache_free(dfs_cache_slab, ce); ce = ERR_PTR(rc); } return ce;