add mini_fo locking fix from #5864

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19203 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Felix Fietkau 2010-01-17 22:52:24 +00:00
parent 325e935158
commit dbce930b77
3 changed files with 75 additions and 0 deletions

View File

@ -0,0 +1,25 @@
--- a/fs/mini_fo/state.c
+++ b/fs/mini_fo/state.c
@@ -537,17 +537,17 @@ int nondir_mod_to_del(dentry_t *dentry)
dtohd(dentry) = NULL;
dtost(dentry) = DELETED;
- /* add deleted file to META-file */
- meta_add_d_entry(dentry->d_parent,
- dentry->d_name.name,
- dentry->d_name.len);
-
/* was: unlock_dir(hidden_sto_dir_dentry); */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
mutex_unlock(&hidden_sto_dir_dentry->d_inode->i_mutex);
#else
up(&hidden_sto_dir_dentry->d_inode->i_sem);
#endif
+ /* add deleted file to META-file */
+ meta_add_d_entry(dentry->d_parent,
+ dentry->d_name.name,
+ dentry->d_name.len);
+
dput(hidden_sto_dir_dentry);
out:

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@ -0,0 +1,25 @@
--- a/fs/mini_fo/state.c
+++ b/fs/mini_fo/state.c
@@ -537,17 +537,17 @@ int nondir_mod_to_del(dentry_t *dentry)
dtohd(dentry) = NULL;
dtost(dentry) = DELETED;
- /* add deleted file to META-file */
- meta_add_d_entry(dentry->d_parent,
- dentry->d_name.name,
- dentry->d_name.len);
-
/* was: unlock_dir(hidden_sto_dir_dentry); */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
mutex_unlock(&hidden_sto_dir_dentry->d_inode->i_mutex);
#else
up(&hidden_sto_dir_dentry->d_inode->i_sem);
#endif
+ /* add deleted file to META-file */
+ meta_add_d_entry(dentry->d_parent,
+ dentry->d_name.name,
+ dentry->d_name.len);
+
dput(hidden_sto_dir_dentry);
out:

View File

@ -0,0 +1,25 @@
--- a/fs/mini_fo/state.c
+++ b/fs/mini_fo/state.c
@@ -537,17 +537,17 @@ int nondir_mod_to_del(dentry_t *dentry)
dtohd(dentry) = NULL;
dtost(dentry) = DELETED;
- /* add deleted file to META-file */
- meta_add_d_entry(dentry->d_parent,
- dentry->d_name.name,
- dentry->d_name.len);
-
/* was: unlock_dir(hidden_sto_dir_dentry); */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
mutex_unlock(&hidden_sto_dir_dentry->d_inode->i_mutex);
#else
up(&hidden_sto_dir_dentry->d_inode->i_sem);
#endif
+ /* add deleted file to META-file */
+ meta_add_d_entry(dentry->d_parent,
+ dentry->d_name.name,
+ dentry->d_name.len);
+
dput(hidden_sto_dir_dentry);
out: