Commit 867aaccf authored by Zhikang Zhang's avatar Zhikang Zhang Committed by Linus Torvalds
Browse files

proc: remove unused argument in proc_pid_lookup() 

[adobriyan@gmail.com: delete "extern" from prototype]
Link: http://lkml.kernel.org/r/20190114195635.GA9372@avx2


Signed-off-by: default avatarZhikang Zhang <zhangzhikang1@huawei.com>
Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 45f68ab5

fs/proc/base.c

+1 −1
Original line number Diff line number Diff line
@@ -3161,7 +3161,7 @@ static struct dentry *proc_pid_instantiate(struct dentry * dentry, 
	return d_splice_alias(inode, dentry);

}



struct dentry *proc_pid_lookup(struct inode *dir, struct dentry * dentry, unsigned int flags)

struct dentry *proc_pid_lookup(struct dentry *dentry, unsigned int flags)

{

	struct task_struct *task;

	unsigned tgid;

fs/proc/internal.h

+1 −1
Original line number Diff line number Diff line
@@ -162,7 +162,7 @@ extern struct inode *proc_pid_make_inode(struct super_block *, struct task_struc 
extern void pid_update_inode(struct task_struct *, struct inode *);

extern int pid_delete_dentry(const struct dentry *);

extern int proc_pid_readdir(struct file *, struct dir_context *);

extern struct dentry *proc_pid_lookup(struct inode *, struct dentry *, unsigned int);

struct dentry *proc_pid_lookup(struct dentry *, unsigned int);

extern loff_t mem_lseek(struct file *, loff_t, int);



/* Lookups */

fs/proc/root.c

+1 −1
Original line number Diff line number Diff line
@@ -154,7 +154,7 @@ static int proc_root_getattr(const struct path *path, struct kstat *stat, 


static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, unsigned int flags)

{

	if (!proc_pid_lookup(dir, dentry, flags))

	if (!proc_pid_lookup(dentry, flags))

		return NULL;

	

	return proc_lookup(dir, dentry, flags);

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