diff options
| author | Jeff Layton <jlayton@primarydata.com> | 2014-08-22 19:27:32 +0400 |
|---|---|---|
| committer | Jeff Layton <jlayton@primarydata.com> | 2014-09-10 00:01:36 +0400 |
| commit | e0b93eddfe17dcb7d644eb5d6ad02a86fc41a977 (patch) | |
| tree | 97ceab83fdbfd3bf54fd8235a66da665fbcc83a7 /security | |
| parent | 1c994a0909a556508c2cc26ab5d9e13c5ce33aa0 (diff) | |
| download | linux-e0b93eddfe17dcb7d644eb5d6ad02a86fc41a977.tar.xz | |
security: make security_file_set_fowner, f_setown and __f_setown void return
security_file_set_fowner always returns 0, so make it f_setown and
__f_setown void return functions and fix up the error handling in the
callers.
Cc: linux-security-module@vger.kernel.org
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'security')
| -rw-r--r-- | security/capability.c | 4 | ||||
| -rw-r--r-- | security/security.c | 4 | ||||
| -rw-r--r-- | security/selinux/hooks.c | 4 | ||||
| -rw-r--r-- | security/smack/smack_lsm.c | 3 |
4 files changed, 6 insertions, 9 deletions
diff --git a/security/capability.c b/security/capability.c index a74fde6a7468..d68c57a62bcf 100644 --- a/security/capability.c +++ b/security/capability.c @@ -343,9 +343,9 @@ static int cap_file_fcntl(struct file *file, unsigned int cmd, return 0; } -static int cap_file_set_fowner(struct file *file) +static void cap_file_set_fowner(struct file *file) { - return 0; + return; } static int cap_file_send_sigiotask(struct task_struct *tsk, diff --git a/security/security.c b/security/security.c index e41b1a8d7644..18b35c63fc0c 100644 --- a/security/security.c +++ b/security/security.c @@ -775,9 +775,9 @@ int security_file_fcntl(struct file *file, unsigned int cmd, unsigned long arg) return security_ops->file_fcntl(file, cmd, arg); } -int security_file_set_fowner(struct file *file) +void security_file_set_fowner(struct file *file) { - return security_ops->file_set_fowner(file); + security_ops->file_set_fowner(file); } int security_file_send_sigiotask(struct task_struct *tsk, diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index b0e940497e23..ada0d0bf3463 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -3346,14 +3346,12 @@ static int selinux_file_fcntl(struct file *file, unsigned int cmd, return err; } -static int selinux_file_set_fowner(struct file *file) +static void selinux_file_set_fowner(struct file *file) { struct file_security_struct *fsec; fsec = file->f_security; fsec->fown_sid = current_sid(); - - return 0; } static int selinux_file_send_sigiotask(struct task_struct *tsk, diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index e6ab307ce86e..69e5635d89e5 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -1390,12 +1390,11 @@ static int smack_mmap_file(struct file *file, * Returns 0 * Further research may be required on this one. */ -static int smack_file_set_fowner(struct file *file) +static void smack_file_set_fowner(struct file *file) { struct smack_known *skp = smk_of_current(); file->f_security = skp->smk_known; - return 0; } /** |