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authorDan Carpenter <error27@gmail.com>2010-06-01 09:14:04 +0200
committerJames Morris <jmorris@namei.org>2010-08-02 15:33:39 +1000
commit3e62cbb8436f6c0cb799c8b7f106de7f662a7b8d (patch)
treed36565a4a6f7e0372a1fd9a8750b005635c9c335 /security/security.c
parentc3ef1500ec833890275172c7d063333404b64d60 (diff)
smack: opt_dentry is never null in in smack_d_instantiate()
This patch removes some unneeded code for if opt_dentry is null because that can never happen. The function dereferences "opt_dentry" earlier when it checks "if (opt_dentry->d_parent == opt_dentry) {". That code was added in 2008. This function called from security_d_instantiate(). I checked all the places which call security_d_instantiate() and dentry is always non-null. I also checked the selinux version of this hook and there is a comment which says that dentry should be non-null if called from d_instantiate(). Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Casey Schaufler <casey@schaufler-ca.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/security.c')
0 files changed, 0 insertions, 0 deletions