diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-09-29 14:26:48 +0100 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2017-10-10 11:45:29 -0700 |
| commit | 084f5601c357e4ee59cf0712200d3f5c4710ba40 (patch) | |
| tree | ecbca62d9d787c0c5ebb8cc606b4db543ba85599 | |
| parent | 66a733ea6b611aecf0119514d2dddab5f9d6c01e (diff) | |
seccomp: make function __get_seccomp_filter static
The function __get_seccomp_filter is local to the source and does
not need to be in global scope, so make it static.
Cleans up sparse warning:
symbol '__get_seccomp_filter' was not declared. Should it be static?
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Fixes: 66a733ea6b61 ("seccomp: fix the usage of get/put_seccomp_filter() in seccomp_get_filter()")
Cc: stable@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
| -rw-r--r-- | kernel/seccomp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/seccomp.c b/kernel/seccomp.c index bb3a38005b9c..0ae832e13b97 100644 --- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -473,7 +473,7 @@ static long seccomp_attach_filter(unsigned int flags, return 0; } -void __get_seccomp_filter(struct seccomp_filter *filter) +static void __get_seccomp_filter(struct seccomp_filter *filter) { /* Reference count is bounded by the number of total processes. */ refcount_inc(&filter->usage); |