Messages in this thread Patch in this message | | | From | Jason Yan <> | Subject | [PATCH] user.c: make uidhash_table static | Date | Mon, 13 Apr 2020 16:21:46 +0800 |
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Fix the following sparse warning:
kernel/user.c:85:19: warning: symbol 'uidhash_table' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> --- kernel/user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/user.c b/kernel/user.c index 5235d7f49982..b1635d94a1f2 100644 --- a/kernel/user.c +++ b/kernel/user.c @@ -82,7 +82,7 @@ EXPORT_SYMBOL_GPL(init_user_ns); #define uidhashentry(uid) (uidhash_table + __uidhashfn((__kuid_val(uid)))) static struct kmem_cache *uid_cachep; -struct hlist_head uidhash_table[UIDHASH_SZ]; +static struct hlist_head uidhash_table[UIDHASH_SZ]; /* * The uidhash_lock is mostly taken from process context, but it is -- 2.21.1
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