Home
last modified time | relevance | path

Searched hist:"5 c26eac43a0b708083ebd99e0ba57c9b268cef84" (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/fs/udf/
H A Dfile.cdiff 5c26eac43a0b708083ebd99e0ba57c9b268cef84 Sun Apr 23 13:58:34 CDT 2017 Fabian Frederick <fabf@skynet.be> 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>
H A Dinode.cdiff 5c26eac43a0b708083ebd99e0ba57c9b268cef84 Sun Apr 23 13:58:34 CDT 2017 Fabian Frederick <fabf@skynet.be> 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>