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| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2013-07-25 05:44:02 +0900 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2013-07-25 19:30:03 +1000 |
| commit | 9548906b2bb7ff09e12c013a55d669bef2c8e121 (patch) | |
| tree | b75ba2bc69d82c1040cac0ea9113a17b39e82b93 /security/integrity | |
| parent | be0306bcc3a0b0725b0f99b06d56a29a6d906b7c (diff) | |
| download | linux-stable-9548906b2bb7ff09e12c013a55d669bef2c8e121.tar.gz linux-stable-9548906b2bb7ff09e12c013a55d669bef2c8e121.tar.bz2 linux-stable-9548906b2bb7ff09e12c013a55d669bef2c8e121.zip | |
xattr: Constify ->name member of "struct xattr".
Since everybody sets kstrdup()ed constant string to "struct xattr"->name but
nobody modifies "struct xattr"->name , we can omit kstrdup() and its failure
checking by constifying ->name member of "struct xattr".
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Reviewed-by: Joel Becker <jlbec@evilplan.org> [ocfs2]
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Tested-by: Paul Moore <paul@paul-moore.com>
Acked-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'security/integrity')
| -rw-r--r-- | security/integrity/evm/evm_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/integrity/evm/evm_main.c b/security/integrity/evm/evm_main.c index df0fa451a871..af9b6852f4e1 100644 --- a/security/integrity/evm/evm_main.c +++ b/security/integrity/evm/evm_main.c @@ -418,7 +418,7 @@ int evm_inode_init_security(struct inode *inode, evm_xattr->value = xattr_data; evm_xattr->value_len = sizeof(*xattr_data); - evm_xattr->name = kstrdup(XATTR_EVM_SUFFIX, GFP_NOFS); + evm_xattr->name = XATTR_EVM_SUFFIX; return 0; out: kfree(xattr_data); |