diff options
Diffstat (limited to 'fs/ext4/file.c')
| -rw-r--r-- | fs/ext4/file.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 749b222e6498..8eb87e3e2752 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -113,7 +113,7 @@ ext4_file_write_iter(struct kiocb *iocb, struct iov_iter *from) ext4_unwritten_wait(inode); } - mutex_lock(&inode->i_mutex); + inode_lock(inode); ret = generic_write_checks(iocb, from); if (ret <= 0) goto out; @@ -169,7 +169,7 @@ ext4_file_write_iter(struct kiocb *iocb, struct iov_iter *from) } ret = __generic_file_write_iter(iocb, from); - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); if (ret > 0) { ssize_t err; @@ -186,7 +186,7 @@ ext4_file_write_iter(struct kiocb *iocb, struct iov_iter *from) return ret; out: - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); if (aio_mutex) mutex_unlock(aio_mutex); return ret; @@ -561,11 +561,11 @@ static loff_t ext4_seek_data(struct file *file, loff_t offset, loff_t maxsize) int blkbits; int ret = 0; - mutex_lock(&inode->i_mutex); + inode_lock(inode); isize = i_size_read(inode); if (offset >= isize) { - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); return -ENXIO; } @@ -613,7 +613,7 @@ static loff_t ext4_seek_data(struct file *file, loff_t offset, loff_t maxsize) dataoff = (loff_t)last << blkbits; } while (last <= end); - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); if (dataoff > isize) return -ENXIO; @@ -634,11 +634,11 @@ static loff_t ext4_seek_hole(struct file *file, loff_t offset, loff_t maxsize) int blkbits; int ret = 0; - mutex_lock(&inode->i_mutex); + inode_lock(inode); isize = i_size_read(inode); if (offset >= isize) { - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); return -ENXIO; } @@ -689,7 +689,7 @@ static loff_t ext4_seek_hole(struct file *file, loff_t offset, loff_t maxsize) break; } while (last <= end); - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); if (holeoff > isize) holeoff = isize; |