diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-02-23 21:16:27 -0500 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-02-23 21:16:27 -0500 |
| commit | 7b0386921db20add25afd8678ed34a9253e512fc (patch) | |
| tree | 8c6b888b76211e38e6c1c3006553dc4b2b24c75e /fs/proc/root.c | |
| parent | c5580a7ecb859c6821dd761c95fa150ec7695ae1 (diff) | |
| parent | 22fe472cb430ce45c4fb9b6d13060dd724d6dbc8 (diff) | |
Merge branch 'upstream-fixes'
Diffstat (limited to 'fs/proc/root.c')
| -rw-r--r-- | fs/proc/root.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/fs/proc/root.c b/fs/proc/root.c index 68896283c8ae..c3fd3611112f 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -80,16 +80,16 @@ void __init proc_root_init(void) proc_bus = proc_mkdir("bus", NULL); } -static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd) +static int proc_root_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat +) { - /* - * nr_threads is actually protected by the tasklist_lock; - * however, it's conventional to do reads, especially for - * reporting, without any locking whatsoever. - */ - if (dir->i_ino == PROC_ROOT_INO) /* check for safety... */ - dir->i_nlink = proc_root.nlink + nr_threads; + generic_fillattr(dentry->d_inode, stat); + stat->nlink = proc_root.nlink + nr_processes(); + return 0; +} +static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd) +{ if (!proc_lookup(dir, dentry, nd)) { return NULL; } @@ -134,6 +134,7 @@ static struct file_operations proc_root_operations = { */ static struct inode_operations proc_root_inode_operations = { .lookup = proc_root_lookup, + .getattr = proc_root_getattr, }; /* |