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Diffstat (limited to 'target/linux/generic/patches-2.6.39/504-yaffs_mutex_fix.patch')
-rw-r--r--target/linux/generic/patches-2.6.39/504-yaffs_mutex_fix.patch20
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/generic/patches-2.6.39/504-yaffs_mutex_fix.patch b/target/linux/generic/patches-2.6.39/504-yaffs_mutex_fix.patch
new file mode 100644
index 0000000..b34b12f
--- /dev/null
+++ b/target/linux/generic/patches-2.6.39/504-yaffs_mutex_fix.patch
@@ -0,0 +1,20 @@
+--- a/fs/yaffs2/yaffs_vfs_glue.c
++++ b/fs/yaffs2/yaffs_vfs_glue.c
+@@ -3036,7 +3036,7 @@ static struct super_block *yaffs_interna
+ YINIT_LIST_HEAD(&(yaffs_dev_to_lc(dev)->searchContexts));
+ param->remove_obj_fn = yaffs_remove_obj_callback;
+
+- init_MUTEX(&(yaffs_dev_to_lc(dev)->grossLock));
++ sema_init(&(yaffs_dev_to_lc(dev)->grossLock), 1);
+
+ yaffs_gross_lock(dev);
+
+@@ -3494,7 +3494,7 @@ static int __init init_yaffs_fs(void)
+
+
+
+- init_MUTEX(&yaffs_context_lock);
++ sema_init((&yaffs_context_lock), 1);
+
+ /* Install the proc_fs entries */
+ my_proc_entry = create_proc_entry("yaffs",