diff options
| author | Eric Van Hensbergen <ericvh@ericvh-desktop.austin.ibm.com> | 2007-10-17 14:31:07 -0500 |
|---|---|---|
| committer | Eric Van Hensbergen <ericvh@ericvh-desktop.austin.ibm.com> | 2007-10-17 14:31:07 -0500 |
| commit | 50fd8010673b770f6489c9ee96680c204aefa84a (patch) | |
| tree | 734686c1c5be427d72665f2ea63537886717f157 /mm/truncate.c | |
| 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>
Diffstat (limited to 'mm/truncate.c')
0 files changed, 0 insertions, 0 deletions