diff options
| author | Hirofumi Ogawa <hirofumi@mail.parknet.co.jp> | 2002-08-02 20:24:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@penguin.transmeta.com> | 2002-08-02 20:24:01 -0700 |
| commit | cdca8d0c3ee91482c58ee4426bc3c94175edb4ff (patch) | |
| tree | d5ac4abc17d3155145611607946729ea244f385d | |
| parent | 3334a8ca9896ca4d4ed5bd12a75aa139efcb3b56 (diff) | |
[PATCH] possible of memory leak of driverfs_mknod()
This patch fixes memory leak of driverfs_mknod(), and changes odd
error code.
| -rw-r--r-- | fs/driverfs/inode.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/driverfs/inode.c b/fs/driverfs/inode.c index 49b27f479355..0767cfa7274c 100644 --- a/fs/driverfs/inode.c +++ b/fs/driverfs/inode.c @@ -130,14 +130,15 @@ struct inode *driverfs_get_inode(struct super_block *sb, int mode, int dev) static int driverfs_mknod(struct inode *dir, struct dentry *dentry, int mode, int dev) { - struct inode *inode = driverfs_get_inode(dir->i_sb, mode, dev); - int error = -EPERM; + struct inode *inode; + int error = -ENOSPC; if (dentry->d_inode) return -EEXIST; /* only allow create if ->d_fsdata is not NULL (so we can assume it * comes from the driverfs API below. */ + inode = driverfs_get_inode(dir->i_sb, mode, dev); if (inode) { d_instantiate(dentry, inode); dget(dentry); |