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proc: Uninline pid_delete_dentry() 

Uninline pid_delete_dentry() as it's only used by three function pointers.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
hifive-unleashed-5.1
David Howells 2013-04-12 01:08:50 +01:00 committed by Al Viro
parent 271a15eabe
commit 1dd704b617
2 changed files with 14 additions and 9 deletions
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9
fs/proc/base.c
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@ -1621,6 +1621,15 @@ int pid_revalidate(struct dentry *dentry, unsigned int flags)
return 0;
}
int pid_delete_dentry(const struct dentry *dentry)
{
/* Is the task we represent dead?
* If so, then don't put the dentry on the lru list,
* kill it immediately.
*/
return !proc_pid(dentry->d_inode)->tasks[PIDTYPE_PID].first;
}
const struct dentry_operations pid_dentry_operations =
{
.d_revalidate = pid_revalidate,

14
fs/proc/internal.h
View File

@ -114,15 +114,6 @@ static inline int task_dumpable(struct task_struct *task)
return 0;
}
static inline int pid_delete_dentry(const struct dentry * dentry)
{
/* Is the task we represent dead?
* If so, then don't put the dentry on the lru list,
* kill it immediately.
*/
return !proc_pid(dentry->d_inode)->tasks[PIDTYPE_PID].first;
}
static inline unsigned name_to_int(struct dentry *dentry)
{
const char *name = dentry->d_name.name;
@ -145,6 +136,11 @@ out:
return ~0U;
}
/*
* base.c
*/
extern int pid_delete_dentry(const struct dentry *);
struct dentry *proc_lookup_de(struct proc_dir_entry *de, struct inode *ino,
struct dentry *dentry);
int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent,