diff options
| author | Abhishek Kulkarni <adkulkar@umail.iu.edu> | 2009-07-19 13:41:52 -0600 |
|---|---|---|
| committer | Eric Van Hensbergen <ericvh@strongmad.austin.ibm.com> | 2009-08-17 16:27:57 -0500 |
| commit | 1b5ab3e86712b6be38ebbe0d821387c1d8f91d7c (patch) | |
| tree | 8c7cc3d58d6bd8f62398de5f963966b7bf58abb9 /mm/highmem.c | |
| parent | 4f4038328da5eb9cc237b51d3fe68138fd3fea14 (diff) | |
9p: Fix possible regressions when ->get_sb fails.
->get_sb can fail causing some badness. this patch fixes
* clear sb->fs_s_info in kill_sb.
* deactivate_locked_super() calls kill_sb (v9fs_kill_super) which closes the
destroys the client, clunks all its fids and closes the v9fs session.
Attempting to do it twice will cause an oops.
Signed-off-by: Abhishek Kulkarni <adkulkar@umail.iu.edu>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'mm/highmem.c')
0 files changed, 0 insertions, 0 deletions