[PATCH 6.0 0299/1073] net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2022-12-28 15:33:08
Also in:
linux-patches, netdev
Subsystem:
proc filesystem, the rest · Maintainer:
Linus Torvalds
From: David Howells <dhowells@redhat.com>
[ Upstream commit c3d96f690a790074b508fe183a41e36a00cd7ddd ]
Provide a CONFIG_PROC_FS=n fallback for proc_create_net_single_write().
Also provide a fallback for proc_create_net_data_write().
Fixes: 564def71765c ("proc: Add a way to make network proc files writable")
Reported-by: kernel test robot <redacted>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
cc: netdev@vger.kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
include/linux/proc_fs.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index 81d6e4ec2294..0260f5ea98fe 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h@@ -208,8 +208,10 @@ static inline void proc_remove(struct proc_dir_entry *de) {} static inline int remove_proc_subtree(const char *name, struct proc_dir_entry *parent) { return 0; } #define proc_create_net_data(name, mode, parent, ops, state_size, data) ({NULL;}) +#define proc_create_net_data_write(name, mode, parent, ops, write, state_size, data) ({NULL;}) #define proc_create_net(name, mode, parent, state_size, ops) ({NULL;}) #define proc_create_net_single(name, mode, parent, show, data) ({NULL;}) +#define proc_create_net_single_write(name, mode, parent, show, write, data) ({NULL;}) static inline struct pid *tgid_pidfd_to_pid(const struct file *file) {
--
2.35.1