diff options
| author | Nathaniel Clark <nathaniel.l.clark@intel.com> | 2016-08-16 20:18:43 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-21 13:57:35 (GMT) |
| commit | 9b58714f9ab4138dabcf7176fdc465bd00afeae9 (patch) | |
| tree | f89f17498f24ad381ff6d81f06b32fa9f3735d24 /drivers/staging/lustre | |
| parent | 32410f3e168b025f84cb3ab94252887d82e6e3ae (diff) | |
| download | linux-9b58714f9ab4138dabcf7176fdc465bd00afeae9.tar.xz | |
staging: lustre: lmv: Ensure lmv_intent_lookup cleans up reqp
Ensure there aren't invalid pointers hanging around after
ptlrpc_req_finished is called.
Signed-off-by: Nathaniel Clark <nathaniel.l.clark@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4826
Reviewed-on: http://review.whamcloud.com/9841
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.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')
| -rw-r--r-- | drivers/staging/lustre/lustre/lmv/lmv_intent.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/lmv/lmv_intent.c b/drivers/staging/lustre/lustre/lmv/lmv_intent.c index a38d343..d7e165f 100644 --- a/drivers/staging/lustre/lustre/lmv/lmv_intent.c +++ b/drivers/staging/lustre/lustre/lmv/lmv_intent.c @@ -464,6 +464,9 @@ static int lmv_intent_lookup(struct obd_export *exp, return PTR_ERR(tgt); ptlrpc_req_finished(*reqp); + it->it_request = NULL; + *reqp = NULL; + CDEBUG(D_INODE, "For migrating dir, try target dir "DFID"\n", PFID(&lsm->lsm_md_oinfo[1].lmo_fid)); |