diff options
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/generic.c | 2 | ||||
| -rw-r--r-- | fs/proc/inode.c | 17 | ||||
| -rw-r--r-- | fs/proc/proc_misc.c | 8 |
3 files changed, 11 insertions, 16 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 8a8c34461d4..b638fb50074 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -533,7 +533,7 @@ static void proc_kill_inodes(struct proc_dir_entry *de) */ file_list_lock(); list_for_each(p, &sb->s_files) { - struct file * filp = list_entry(p, struct file, f_list); + struct file * filp = list_entry(p, struct file, f_u.fu_list); struct dentry * dentry = filp->f_dentry; struct inode * inode; struct file_operations *fops; diff --git a/fs/proc/inode.c b/fs/proc/inode.c index effa6c0c467..e6a818a93f3 100644 --- a/fs/proc/inode.c +++ b/fs/proc/inode.c @@ -156,10 +156,13 @@ struct inode *proc_get_inode(struct super_block *sb, unsigned int ino, WARN_ON(de && de->deleted); + if (de != NULL && !try_module_get(de->owner)) + goto out_mod; + inode = iget(sb, ino); if (!inode) - goto out_fail; - + goto out_ino; + PROC_I(inode)->pde = de; if (de) { if (de->mode) { @@ -171,20 +174,20 @@ struct inode *proc_get_inode(struct super_block *sb, unsigned int ino, inode->i_size = de->size; if (de->nlink) inode->i_nlink = de->nlink; - if (!try_module_get(de->owner)) - goto out_fail; if (de->proc_iops) inode->i_op = de->proc_iops; if (de->proc_fops) inode->i_fop = de->proc_fops; } -out: return inode; -out_fail: +out_ino: + if (de != NULL) + module_put(de->owner); +out_mod: de_put(de); - goto out; + return NULL; } int proc_fill_super(struct super_block *s, void *data, int silent) diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index a3453555a94..5b6b0b6038a 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -629,12 +629,4 @@ void __init proc_misc_init(void) if (entry) entry->proc_fops = &proc_sysrq_trigger_operations; #endif -#ifdef CONFIG_PPC32 - { - extern struct file_operations ppc_htab_operations; - entry = create_proc_entry("ppc_htab", S_IRUGO|S_IWUSR, NULL); - if (entry) - entry->proc_fops = &ppc_htab_operations; - } -#endif } |