| commit | 200b0700420a78c3ade543761f0901985f41f96b | |
| author | Boaz Harrosh <bharrosh@panasas.com> | |
| Mon, 22 Mar 2010 09:23:40 +0000 (22 11:23 +0200) | ||
| committer | Boaz Harrosh <bharrosh@panasas.com> | |
| Mon, 17 May 2010 10:50:50 +0000 (17 13:50 +0300) | ||
| tree | 521fd32425502856bf38d81e73f4cdf49103a80f | treesnapshot (tar.gz zip) |
| parent | e40152ee1e1c7a63f4777791863215e3faa37a86 | commitdiff |
exofs: Add default address_space_operations
All vectors of address_space_operations should be initialized
by the filesystem. Add the missing parts.
This is actually an optimization, by using
__set_page_dirty_nobuffers. The default, in case of NULL,
would be __set_page_dirty_buffers which has these extar if(s).
.releasepage && .invalidatepage should both not be called
because page_private() is NULL in exofs. Put a WARN_ON if
they are called, to indicate the Kernel has changed in this
regard, if when it does.
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
All vectors of address_space_operations should be initialized
by the filesystem. Add the missing parts.
This is actually an optimization, by using
__set_page_dirty_nobuffers. The default, in case of NULL,
would be __set_page_dirty_buffers which has these extar if(s).
.releasepage && .invalidatepage should both not be called
because page_private() is NULL in exofs. Put a WARN_ON if
they are called, to indicate the Kernel has changed in this
regard, if when it does.
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
| fs/exofs/inode.c | diffblobblamehistory |