From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 5 Jan 2011 03:07:56 +0000 (+0000)
Subject: fix unbalanced mutex_lock/mutex_unlock in mini_fo getxattr op. Thanks Daniel Dickinso... 
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e8cee6c8501989f560887851e2319ef8ec571043;p=openwrt%2Fstaging%2Fblocktrron.git

fix unbalanced mutex_lock/mutex_unlock in mini_fo getxattr op. Thanks Daniel Dickinson for tracking this down

SVN-Revision: 24906
---

diff --git a/target/linux/generic/patches-2.6.30/209-mini_fo.patch b/target/linux/generic/patches-2.6.30/209-mini_fo.patch
index bb6f381a14..16d880b66e 100644
--- a/target/linux/generic/patches-2.6.30/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.30/209-mini_fo.patch
@@ -3454,7 +3454,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif
diff --git a/target/linux/generic/patches-2.6.31/209-mini_fo.patch b/target/linux/generic/patches-2.6.31/209-mini_fo.patch
index e3ce162ad7..0886c6be25 100644
--- a/target/linux/generic/patches-2.6.31/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.31/209-mini_fo.patch
@@ -3454,7 +3454,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif
diff --git a/target/linux/generic/patches-2.6.32/209-mini_fo.patch b/target/linux/generic/patches-2.6.32/209-mini_fo.patch
index 0b4091c64e..8f9140ac5b 100644
--- a/target/linux/generic/patches-2.6.32/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.32/209-mini_fo.patch
@@ -3454,7 +3454,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif
diff --git a/target/linux/generic/patches-2.6.34/209-mini_fo.patch b/target/linux/generic/patches-2.6.34/209-mini_fo.patch
index d7e3220d24..f1587786dd 100644
--- a/target/linux/generic/patches-2.6.34/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.34/209-mini_fo.patch
@@ -3456,7 +3456,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif
diff --git a/target/linux/generic/patches-2.6.35/209-mini_fo.patch b/target/linux/generic/patches-2.6.35/209-mini_fo.patch
index d7e3220d24..f1587786dd 100644
--- a/target/linux/generic/patches-2.6.35/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.35/209-mini_fo.patch
@@ -3456,7 +3456,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif
diff --git a/target/linux/generic/patches-2.6.36/209-mini_fo.patch b/target/linux/generic/patches-2.6.36/209-mini_fo.patch
index 10900b4e18..767606dbd7 100644
--- a/target/linux/generic/patches-2.6.36/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.36/209-mini_fo.patch
@@ -3456,7 +3456,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif
diff --git a/target/linux/generic/patches-2.6.37/209-mini_fo.patch b/target/linux/generic/patches-2.6.37/209-mini_fo.patch
index a6566beb96..065f186d5b 100644
--- a/target/linux/generic/patches-2.6.37/209-mini_fo.patch
+++ b/target/linux/generic/patches-2.6.37/209-mini_fo.patch
@@ -3456,7 +3456,7 @@
 +		err = hidden_dentry->d_inode->i_op->getxattr(hidden_dentry, encoded_name, encoded_value, size);
 +		/* unlock_kernel() will be done by caller. */
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
-+		mutex_lock(&hidden_dentry->d_inode->i_mutex);
++		mutex_unlock(&hidden_dentry->d_inode->i_mutex);
 +#else
 +		up(&hidden_dentry->d_inode->i_sem);
 +#endif