LU-13994 ldlm: osc_object_ast_clear() is called for mdc object on eviction

Replace osc_object_prune() with cl_object_prune()

PID: 3477   TASK: ffff9360d82fa0e0  CPU: 0   COMMAND: "ll_imp_inval"
 #0 [ffff9360d5c5b990] machine_kexec at ffffffff86865704
 #1 [ffff9360d5c5b9f0] __crash_kexec at ffffffff869209a2
 #2 [ffff9360d5c5bac0] panic at ffffffff86f7294c
 #3 [ffff9360d5c5bb40] lbug_with_loc at ffffffffc04b78cb [libcfs]
 #4 [ffff9360d5c5bb60] osc_object_ast_clear at ffffffffc0956471 [osc]
 #5 [ffff9360d5c5bbc8] ldlm_resource_foreach at ffffffffc07e2fd6 [ptlrpc]
 #6 [ffff9360d5c5bc08] ldlm_resource_iterate at ffffffffc07e3266 [ptlrpc]
 #7 [ffff9360d5c5bc38] osc_object_prune at ffffffffc0956140 [osc]
 #8 [ffff9360d5c5bc58] osc_object_invalidate at ffffffffc0956e12 [osc]
 #9 [ffff9360d5c5bcd0] osc_ldlm_resource_invalidate at ffffffffc09477bf [osc]

Change-Id: I83fd02feb3f5559dfe7b93647429f8eb57c7ad0e
HPE-bug-id: LUS-8399
Signed-off-by: Andriy Skulysh <c17819@cray.com>
Reviewed-by: Alexander Boyko <c17825@cray.com>
Reviewed-by: Vitaly Fertman <c17818@cray.com>
Tested-by: Alexander Lezhoev <c17454@cray.com>
Reviewed-on: https://review.whamcloud.com/40052
Reviewed-by: Alexander Boyko <alexander.boyko@hpe.com>
Tested-by: jenkins <devops@whamcloud.com>
Reviewed-by: Vitaly Fertman <vitaly.fertman@hpe.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Mike Pershin <mpershin@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/osc/osc_object.c b/lustre/osc/osc_object.c
index ccb5bad..27ef908 100644 (file)
--- a/lustre/osc/osc_object.c
+++ b/lustre/osc/osc_object.c
@@ -496,7 +496,7 @@ int osc_object_invalidate(const struct lu_env *env, struct osc_object *osc)
        osc_lock_discard_pages(env, osc, 0, CL_PAGE_EOF, true);
 
        /* Clear ast data of dlm lock. Do this after discarding all pages */
        osc_lock_discard_pages(env, osc, 0, CL_PAGE_EOF, true);
 
        /* Clear ast data of dlm lock. Do this after discarding all pages */

-       osc_object_prune(env, osc2cl(osc));
+       cl_object_prune(env, osc2cl(osc));

 
        RETURN(0);
 }
 
        RETURN(0);
 }