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Diffstat (limited to 'fs/ext4/extents.c')
-rw-r--r--fs/ext4/extents.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index b52fea3b7219..0ffabaf90aa5 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -4799,7 +4799,7 @@ static long ext4_zero_range(struct file *file, loff_t offset,
else
max_blocks -= lblk;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
/*
* Indirect files do not support unwritten extnets
@@ -4902,7 +4902,7 @@ static long ext4_zero_range(struct file *file, loff_t offset,
out_dio:
ext4_inode_resume_unlocked_dio(inode);
out_mutex:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return ret;
}
@@ -4973,7 +4973,7 @@ long ext4_fallocate(struct file *file, int mode, loff_t offset, loff_t len)
if (mode & FALLOC_FL_KEEP_SIZE)
flags |= EXT4_GET_BLOCKS_KEEP_SIZE;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
/*
* We only support preallocation for extent-based files only
@@ -5006,7 +5006,7 @@ long ext4_fallocate(struct file *file, int mode, loff_t offset, loff_t len)
EXT4_I(inode)->i_sync_tid);
}
out:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
trace_ext4_fallocate_exit(inode, offset, max_blocks, ret);
return ret;
}
@@ -5492,7 +5492,7 @@ int ext4_collapse_range(struct inode *inode, loff_t offset, loff_t len)
return ret;
}
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
/*
* There is no need to overlap collapse range with EOF, in which case
* it is effectively a truncate operation
@@ -5587,7 +5587,7 @@ out_mmap:
up_write(&EXT4_I(inode)->i_mmap_sem);
ext4_inode_resume_unlocked_dio(inode);
out_mutex:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return ret;
}
@@ -5638,7 +5638,7 @@ int ext4_insert_range(struct inode *inode, loff_t offset, loff_t len)
return ret;
}
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
/* Currently just for extent based files */
if (!ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)) {
ret = -EOPNOTSUPP;
@@ -5757,7 +5757,7 @@ out_mmap:
up_write(&EXT4_I(inode)->i_mmap_sem);
ext4_inode_resume_unlocked_dio(inode);
out_mutex:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return ret;
}
@@ -5792,8 +5792,8 @@ ext4_swap_extents(handle_t *handle, struct inode *inode1,
BUG_ON(!rwsem_is_locked(&EXT4_I(inode1)->i_data_sem));
BUG_ON(!rwsem_is_locked(&EXT4_I(inode2)->i_data_sem));
- BUG_ON(!mutex_is_locked(&inode1->i_mutex));
- BUG_ON(!mutex_is_locked(&inode2->i_mutex));
+ BUG_ON(!inode_is_locked(inode1));
+ BUG_ON(!inode_is_locked(inode2));
*erp = ext4_es_remove_extent(inode1, lblk1, count);
if (unlikely(*erp))