diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2021-05-07 04:02:39 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-05-07 05:24:11 +0300 |
| commit | 32c93976ac2ee7ecb4b09cc032efe1445d37bd7e (patch) | |
| tree | b4b010b03b46504b36b561c876414d13b1529964 /kernel/cred.c | |
| parent | 8ba9d40b6b2bf62377fd6fce25e9997e42b0317a (diff) | |
| download | linux-32c93976ac2ee7ecb4b09cc032efe1445d37bd7e.tar.xz | |
kernel/cred.c: make init_groups static
init_groups is declared in both cred.h and init_task.h, but it is not
actually referenced anywhere outside of cred.c where it is defined. So
make it static and remove the declarations.
Link: https://lkml.kernel.org/r/20210310220102.2484201-1-linux@rasmusvillemoes.dk
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cred.c')
| -rw-r--r-- | kernel/cred.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/cred.c b/kernel/cred.c index 421b1149c651..e1d274cd741b 100644 --- a/kernel/cred.c +++ b/kernel/cred.c @@ -33,7 +33,7 @@ do { \ static struct kmem_cache *cred_jar; /* init to 2 - one for init_task, one to ensure it is never freed */ -struct group_info init_groups = { .usage = ATOMIC_INIT(2) }; +static struct group_info init_groups = { .usage = ATOMIC_INIT(2) }; /* * The initial credentials for the initial task |