diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2022-04-26 02:40:02 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-14 19:11:34 +0300 |
| commit | ed8d5cf1dcad7a4ea4e71bfc943b351f8e17e83d (patch) | |
| tree | 3f1bcc12a06c90796d5743e41d194d4154ae724e /include | |
| parent | 1d0c4bc628ca2a2f2f41130dfc852efc065d555c (diff) | |
| download | linux-ed8d5cf1dcad7a4ea4e71bfc943b351f8e17e83d.tar.xz | |
x86/speculation: Add missing prototype for unpriv_ebpf_notify()
[ Upstream commit 2147c438fde135d6c145a96e373d9348e7076f7f ]
Fix the following warnings seen with "make W=1":
kernel/sysctl.c:183:13: warning: no previous prototype for ‘unpriv_ebpf_notify’ [-Wmissing-prototypes]
183 | void __weak unpriv_ebpf_notify(int new_state)
| ^~~~~~~~~~~~~~~~~~
arch/x86/kernel/cpu/bugs.c:659:6: warning: no previous prototype for ‘unpriv_ebpf_notify’ [-Wmissing-prototypes]
659 | void unpriv_ebpf_notify(int new_state)
| ^~~~~~~~~~~~~~~~~~
Fixes: 44a3918c8245 ("x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/5689d065f739602ececaee1e05e68b8644009608.1650930000.git.jpoimboe@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/bpf.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index a73ca7c9c7d0..5705cda3c4c4 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -929,6 +929,8 @@ void bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev, struct net_device *netdev); bool bpf_offload_dev_match(struct bpf_prog *prog, struct net_device *netdev); +void unpriv_ebpf_notify(int new_state); + #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL) int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr); |