diff options
Diffstat (limited to 'fs/udf')
| -rw-r--r-- | fs/udf/file.c | 10 | ||||
| -rw-r--r-- | fs/udf/inode.c | 2 | ||||
| -rw-r--r-- | fs/udf/super.c | 7 |
3 files changed, 7 insertions, 12 deletions
diff --git a/fs/udf/file.c b/fs/udf/file.c index bddf3d071dae..1af98963d860 100644 --- a/fs/udf/file.c +++ b/fs/udf/file.c @@ -122,7 +122,7 @@ static ssize_t udf_file_write_iter(struct kiocb *iocb, struct iov_iter *from) struct udf_inode_info *iinfo = UDF_I(inode); int err; - mutex_lock(&inode->i_mutex); + inode_lock(inode); retval = generic_write_checks(iocb, from); if (retval <= 0) @@ -136,7 +136,7 @@ static ssize_t udf_file_write_iter(struct kiocb *iocb, struct iov_iter *from) (udf_file_entry_alloc_offset(inode) + end)) { err = udf_expand_file_adinicb(inode); if (err) { - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); udf_debug("udf_expand_adinicb: err=%d\n", err); return err; } @@ -149,7 +149,7 @@ static ssize_t udf_file_write_iter(struct kiocb *iocb, struct iov_iter *from) retval = __generic_file_write_iter(iocb, from); out: - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); if (retval > 0) { mark_inode_dirty(inode); @@ -223,12 +223,12 @@ static int udf_release_file(struct inode *inode, struct file *filp) * Grab i_mutex to avoid races with writes changing i_size * while we are running. */ - mutex_lock(&inode->i_mutex); + inode_lock(inode); down_write(&UDF_I(inode)->i_data_sem); udf_discard_prealloc(inode); udf_truncate_tail_extent(inode); up_write(&UDF_I(inode)->i_data_sem); - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); } return 0; } diff --git a/fs/udf/inode.c b/fs/udf/inode.c index 87dc16d15572..166d3ed32c39 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -262,7 +262,7 @@ int udf_expand_file_adinicb(struct inode *inode) .nr_to_write = 1, }; - WARN_ON_ONCE(!mutex_is_locked(&inode->i_mutex)); + WARN_ON_ONCE(!inode_is_locked(inode)); if (!iinfo->i_lenAlloc) { if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_SHORT_AD)) iinfo->i_alloc_type = ICBTAG_FLAG_AD_SHORT; diff --git a/fs/udf/super.c b/fs/udf/super.c index 0fbb4c7c72e8..a522c15a0bfd 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -279,17 +279,12 @@ static void udf_sb_free_bitmap(struct udf_bitmap *bitmap) { int i; int nr_groups = bitmap->s_nr_groups; - int size = sizeof(struct udf_bitmap) + (sizeof(struct buffer_head *) * - nr_groups); for (i = 0; i < nr_groups; i++) if (bitmap->s_block_bitmap[i]) brelse(bitmap->s_block_bitmap[i]); - if (size <= PAGE_SIZE) - kfree(bitmap); - else - vfree(bitmap); + kvfree(bitmap); } static void udf_free_partition(struct udf_part_map *map) |