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| author |   Jinshan Xiong <jinshan.xiong@intel.com> | 2017-02-18 16:47:04 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-06 09:16:59 +0100 |
| commit | 719e9e08aa91a3f5c2f66aa8655dcc71f0e5651c (patch) | |
| tree | b1beaaef92e0263be94527940333e0c4fe97edd0 /drivers/staging/lustre/lustre/osc/osc_object.c | |
| parent | staging: lustre: llite: omit to update wire data (diff) | |
| download | linux-dev-719e9e08aa91a3f5c2f66aa8655dcc71f0e5651c.tar.xz linux-dev-719e9e08aa91a3f5c2f66aa8655dcc71f0e5651c.zip | |
staging: lustre: osc: remove obsolete asserts
Remove the no longer needed assert in the function
osc_cache_truncate_start(). The assertion in
osc_object_prune() will become faulty with upcoming
changes. The reason this will become a problem is
that there may exist freeing pages in object's
radix tree at the time of osc_object_prune(), which
causes failure at the assertion of (osc->oo_npages == 0).
This patch prevents that problem from happening.
Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6271
Reviewed-on: http://review.whamcloud.com/16456
Reviewed-on: http://review.whamcloud.com/16727
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lustre/osc/osc_object.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/osc/osc_object.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/staging/lustre/lustre/osc/osc_object.c b/drivers/staging/lustre/lustre/osc/osc_object.c index d3e5ca7db7b2..4f8e78bf2278 100644 --- a/drivers/staging/lustre/lustre/osc/osc_object.c +++ b/drivers/staging/lustre/lustre/osc/osc_object.c @@ -200,10 +200,6 @@ static int osc_object_prune(const struct lu_env *env, struct cl_object *obj) struct osc_object *osc = cl2osc(obj); struct ldlm_res_id *resname = &osc_env_info(env)->oti_resname; - LASSERTF(osc->oo_npages == 0, - DFID "still have %lu pages, obj: %p, osc: %p\n", - PFID(lu_object_fid(&obj->co_lu)), osc->oo_npages, obj, osc); - /* DLM locks don't hold a reference of osc_object so we have to * clear it before the object is being destroyed. */ |