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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-09 16:48:11 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-09 16:48:11 +0100 |
| commit | 8fdd8c49fe50394fef3e193db27222cb03c2b212 (patch) | |
| tree | 24b13a4397127a7ac8d708af9af6e1f476bc0763 /fs/isofs | |
| parent | ext[34]: avoid i_nlink warnings triggered by drop_nlink/inc_nlink kludge in s... (diff) | |
| download | linux-8fdd8c49fe50394fef3e193db27222cb03c2b212.tar.xz linux-8fdd8c49fe50394fef3e193db27222cb03c2b212.zip | |
isofs: inode leak on mount failure
d_alloc_root() failure leaves root inode leaked...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/isofs')
| -rw-r--r-- | fs/isofs/inode.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c index 7b99f5f460be..bd62c76fb5df 100644 --- a/fs/isofs/inode.c +++ b/fs/isofs/inode.c @@ -948,8 +948,11 @@ root_found: /* get the root dentry */ s->s_root = d_alloc_root(inode); - if (!(s->s_root)) - goto out_no_root; + if (!(s->s_root)) { + iput(inode); + error = -ENOMEM; + goto out_no_inode; + } kfree(opt.iocharset); |