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authorMichael Ellerman <michael@ellerman.id.au>2008-12-01 20:59:07 -0800
committerRoland Dreier <rolandd@cisco.com>2008-12-01 20:59:07 -0800
commit64f22fa17c1a531e682ebc882566856ea5718495 (patch)
tree29737ea55e7ddf7f00267b96c2d179a62dff4835 /drivers/infiniband
parent061e41fdb5047b1fb161e89664057835935ca1d2 (diff)
downloadop-kernel-dev-64f22fa17c1a531e682ebc882566856ea5718495.zip
op-kernel-dev-64f22fa17c1a531e682ebc882566856ea5718495.tar.gz
IB/ipath: Fix pointer-to-pointer thinko in ipath_fs.c
The return from lookup_one_len() is assigned to *dentry, so that's what we should be checking with IS_ERR(). Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_fs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index 8bb5170..53912c3 100644
--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c
@@ -86,7 +86,7 @@ static int create_file(const char *name, mode_t mode,
*dentry = NULL;
mutex_lock(&parent->d_inode->i_mutex);
*dentry = lookup_one_len(name, parent, strlen(name));
- if (!IS_ERR(dentry))
+ if (!IS_ERR(*dentry))
error = ipathfs_mknod(parent->d_inode, *dentry,
mode, fops, data);
else
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