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authorSteve French <sfrench@us.ibm.com>2005-10-31 08:36:11 -0800
committerSteve French <sfrench@us.ibm.com>2005-10-31 08:36:11 -0800
commit53b2ec5518aa2623e8c0cb36f1c304a797988a46 (patch)
tree465d8631ade6c2fcbd7576ff9813d00116c6a1e8 /fs/proc/inode.c
parent0753ca7bc2b876dd136e9db11a20f85cbe4e08b1 (diff)
parent581c1b14394aee60aff46ea67d05483261ed6527 (diff)
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'fs/proc/inode.c')
-rw-r--r--fs/proc/inode.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index effa6c0c467a..e6a818a93f3d 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)