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authorPaul Mackerras <paulus@samba.org>2005-10-31 03:37:12 +0100
committerPaul Mackerras <paulus@samba.org>2005-10-31 03:37:12 +0100
commit23fd07750a789a66fe88cf173d52a18f1a387da4 (patch)
tree06fdd6df35fdb835abdaa9b754d62f6b84b97250 /fs/proc/inode.c
parentppc: remove duplicate export of cur_cpu_spec (diff)
parentMerge master.kernel.org:/home/rmk/linux-2.6-serial (diff)
downloadlinux-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.xz
linux-23fd07750a789a66fe88cf173d52a18f1a387da4.zip
Merge ../linux-2.6 by hand
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)