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authorJeff Garzik <jgarzik@pobox.com>2005-11-04 21:39:31 -0500
committerJeff Garzik <jgarzik@pobox.com>2005-11-04 21:39:31 -0500
commitc2cc87ca9561ddfe744d446789cc10f507e87db9 (patch)
treed505fc0110eb1a3d8750ba2f67648c131f0d9aca /fs/proc/inode.c
parentce1eeb95fc4eb25109c00bea3e83a87eeff6b07d (diff)
parent7015faa7df829876a0f931cd18aa6d7c24a1b581 (diff)
Merge branch 'master'
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 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)