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| author | Pavel Shilovsky <piastry@etersoft.ru> | 2011-05-26 10:01:59 +0400 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2011-05-26 18:07:02 +0000 |
| commit | fa2989f4473413a86890066aa3a5676a53b541e4 (patch) | |
| tree | a033c59307ba77ae0819e818aec7d68178d11d4d /fs/cifs/cifsglob.h | |
| parent | c28c89fc43e3f81436efc4748837534d4d46f90c (diff) | |
| download | op-kernel-dev-fa2989f4473413a86890066aa3a5676a53b541e4.zip op-kernel-dev-fa2989f4473413a86890066aa3a5676a53b541e4.tar.gz | |
CIFS: Use pid saved from cifsFileInfo in writepages and set_file_size
We need it to make them work with mandatory locking style because
we can fail in a situation like when kernel need to flush dirty pages
and there is a lock held by a process who opened file.
Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsglob.h')
| -rw-r--r-- | fs/cifs/cifsglob.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index fd877c1..30699d9 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -455,6 +455,14 @@ struct cifsFileInfo { struct work_struct oplock_break; /* work for oplock breaks */ }; +struct cifs_io_parms { + __u16 netfid; + __u32 pid; + __u64 offset; + unsigned int length; + struct cifsTconInfo *tcon; +}; + /* * Take a reference on the file private data. Must be called with * cifs_file_list_lock held. |
