| commit | 5c26eac43a0b708083ebd99e0ba57c9b268cef84 | [log] [tgz] |
|---|---|---|
| author | Fabian Frederick <fabf@skynet.be> | Sun Apr 23 20:58:34 2017 +0200 |
| committer | Jan Kara <jack@suse.cz> | Mon Apr 24 16:28:02 2017 +0200 |
| tree | e9a0ed9341c465afd48bec233c3cad499a37b847 | |
| parent | 6ff6b2b32924d53519948e270cb9f5549408c039 [diff] |
udf: use kmap_atomic for memcpy copying Use temporary mapping for memory copying operations. To avoid any sleeping problem, mark_inode_dirty(inode) was moved after kunmap() in udf_adinicb_readpage() down_write(&iinfo->i_data_sem) set before kmap_atomic() in udf_expand_file_adinicb() Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Jan Kara <jack@suse.cz>