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simplefs_create_fs_object(): release mutexes when we can't acquire sb_lock

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We need more pretty code for this.
This commit is contained in:
Azat Khuzhin 2013-09-25 18:01:36 +04:00
parent ee1efa11df
commit c199cecbce
1 changed files with 2 additions and 0 deletions
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2
simple.c
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@ -542,6 +542,8 @@ static int simplefs_create_fs_object(struct inode *dir, struct dentry *dentry,
inode_iterator = (struct simplefs_inode *)bh->b_data; inode_iterator = (struct simplefs_inode *)bh->b_data;
if (mutex_lock_interruptible(&simplefs_sb_lock)) { if (mutex_lock_interruptible(&simplefs_sb_lock)) {
mutex_unlock(&simplefs_inodes_mgmt_lock);
mutex_unlock(&simplefs_directory_children_update_lock);
printk(KERN_ERR "Failed to acquire mutex lock %s +%d\n", printk(KERN_ERR "Failed to acquire mutex lock %s +%d\n",
__FILE__, __LINE__); __FILE__, __LINE__);
return -EINTR; return -EINTR;