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Commit 4fc1a601 authored by Gao feng's avatar Gao feng Committed by David S. Miller
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net: proc: fix build failed when procfs is not configured 



commit d4beaa66
"net: proc: change proc_net_fops_create to proc_create"
uses proc_create to replace proc_net_fops_create, when
CONFIG_PROC isn't configured, some build error will
occurs.

net/packet/af_packet.c: In function 'packet_net_init':
net/packet/af_packet.c:3831:48: error: 'packet_seq_fops' undeclared (first use in this function)
net/packet/af_packet.c:3831:48: note: each undeclared identifier is reported only once for each function it appears in

There may be other build fails like above,this patch
change proc_create from function to macros when CONFIG_PROC
is not configured,just like what proc_net_fops_create did
before this commit.

Reported-by: default avatarFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: default avatarGao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 629821d9

include/linux/proc_fs.h

+3 −6
Original line number Diff line number Diff line
@@ -187,12 +187,9 @@ static inline void proc_flush_task(struct task_struct *task) 


static inline struct proc_dir_entry *create_proc_entry(const char *name,

	umode_t mode, struct proc_dir_entry *parent) { return NULL; }

static inline struct proc_dir_entry *proc_create(const char *name,

	umode_t mode, struct proc_dir_entry *parent,

	const struct file_operations *proc_fops)

{

	return NULL;

}



#define proc_create(name, mode, parent, fops)  ({ (void)(mode), NULL; })



static inline struct proc_dir_entry *proc_create_data(const char *name,

	umode_t mode, struct proc_dir_entry *parent,

	const struct file_operations *proc_fops, void *data)