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| author | Fabian Frederick <fabf@skynet.be> | 2017-04-23 20:58:34 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2017-04-24 16:28:02 +0200 |
| commit | 5c26eac43a0b708083ebd99e0ba57c9b268cef84 (patch) | |
| tree | e9a0ed9341c465afd48bec233c3cad499a37b847 /fs/ramfs | |
| parent | 6ff6b2b32924d53519948e270cb9f5549408c039 (diff) | |
| download | linux-5c26eac43a0b708083ebd99e0ba57c9b268cef84.tar.bz2 | |
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>
Diffstat (limited to 'fs/ramfs')
0 files changed, 0 insertions, 0 deletions