diff options
| author | Eric Dumazet <edumazet@google.com> | 2026-05-14 09:55:06 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-05-15 17:39:39 -0700 |
| commit | e758acedce4e344e6ce290b4a422bb695dc53117 (patch) | |
| tree | 181d1f55bd3ac1174aaf75f1c018cacb50249c6e | |
| parent | 85ee970039f8f2a8911bf7efcd228cbc471fd38e (diff) | |
net: always declare __sock_wfree() and tcp_wfree()
Even if guarded by IS_ENABLED(CONFIG_INET) compilers need to know
what __sock_wfree() and tcp_wfree() are:
include/net/sock.h:1861:63: note: each undeclared identifier is reported only once for each function it appears in
include/net/sock.h:1862:63: error: 'tcp_wfree' undeclared (first use in this function); did you mean 'sock_wfree'?
1862 | (IS_ENABLED(CONFIG_INET) && skb->destructor == tcp_wfree);
Fixes: f0de88303d5e ("net: make is_skb_wmem() available to modules")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202605141607.mDXnYFKY-lkp@intel.com/
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260514095506.3919094-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | include/net/sock.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index 219917959b54..e0263bae8da9 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1851,10 +1851,9 @@ static inline struct sock *sk_clone_lock(const struct sock *sk, const gfp_t prio struct sk_buff *sock_wmalloc(struct sock *sk, unsigned long size, int force, gfp_t priority); void sock_wfree(struct sk_buff *skb); -#ifdef CONFIG_INET void __sock_wfree(struct sk_buff *skb); void tcp_wfree(struct sk_buff *skb); -#endif + static inline bool is_skb_wmem(const struct sk_buff *skb) { return skb->destructor == sock_wfree || |