| commit | 50fd8010673b770f6489c9ee96680c204aefa84a | [log] [tgz] |
|---|---|---|
| author | Eric Van Hensbergen <ericvh@ericvh-desktop.austin.ibm.com> | Wed Oct 17 14:31:07 2007 -0500 |
| committer | Eric Van Hensbergen <ericvh@ericvh-desktop.austin.ibm.com> | Wed Oct 17 14:31:07 2007 -0500 |
| tree | 734686c1c5be427d72665f2ea63537886717f157 | |
| parent | ba17674fe02909fef049fd4b620a2805bdb8c693 [diff] |
9p: soften invalidation in loose_mode Loose mode in 9p utilizes the page cache without respecting coherency with the server. Any writes previously invaldiated the entire mapping for a file. This patch softens the behavior to only invalidate the region of the actual write. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>