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Searched refs:sb_lvbptr (Results 1 – 10 of 10) sorted by relevance

/linux-4.1.27/fs/dlm/
Dmemory.c89 if (ua->lksb.sb_lvbptr) in dlm_free_lkb()
90 kfree(ua->lksb.sb_lvbptr); in dlm_free_lkb()
Duser.c71 __u32 sb_lvbptr; member
141 res32->lksb.sb_lvbptr = (__u32)(long)res->lksb.sb_lvbptr; in compat_output()
736 if (copy_lvb && ua->lksb.sb_lvbptr && count >= len + DLM_USER_LVB_LEN) { in copy_result_to_user()
737 if (copy_to_user(buf+len, ua->lksb.sb_lvbptr, in copy_result_to_user()
872 if (!cb.sb_status && lkb->lkb_lksb->sb_lvbptr && in device_read()
Dlock.c2849 if (flags & DLM_LKF_VALBLK && !lksb->sb_lvbptr) in set_lock_args()
2916 lkb->lkb_lvbptr = args->lksb->sb_lvbptr; in validate_lock_args()
5787 ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_NOFS); in dlm_user_request()
5788 if (!ua->lksb.sb_lvbptr) { in dlm_user_request()
5855 if (flags & DLM_LKF_VALBLK && !ua->lksb.sb_lvbptr) { in dlm_user_convert()
5856 ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_NOFS); in dlm_user_convert()
5857 if (!ua->lksb.sb_lvbptr) { in dlm_user_convert()
5862 if (lvb_in && ua->lksb.sb_lvbptr) in dlm_user_convert()
5863 memcpy(ua->lksb.sb_lvbptr, lvb_in, DLM_USER_LVB_LEN); in dlm_user_convert()
5977 if (lvb_in && ua->lksb.sb_lvbptr) in dlm_user_unlock()
[all …]
/linux-4.1.27/drivers/md/
Dmd-cluster.c136 res->lksb.sb_lvbptr = kzalloc(LVB_SIZE, GFP_KERNEL); in lockres_init()
137 if (!res->lksb.sb_lvbptr) { in lockres_init()
159 kfree(res->lksb.sb_lvbptr); in lockres_init()
175 kfree(res->lksb.sb_lvbptr); in lockres_free()
196 ri = (struct resync_info *)lockres->lksb.sb_lvbptr; in add_resync_info()
208 memcpy(&ri, lockres->lksb.sb_lvbptr, sizeof(struct resync_info)); in read_resync_info()
478 memcpy(&msg, message_lockres->lksb.sb_lvbptr, sizeof(struct cluster_msg)); in recv_daemon()
536 memcpy(cinfo->message_lockres->lksb.sb_lvbptr, (void *)cmsg, in __sendmsg()
599 memset(bm_lockres->lksb.sb_lvbptr, '\0', LVB_SIZE); in gather_all_resync_info()
/linux-4.1.27/include/uapi/linux/
Ddlm.h65 char * sb_lvbptr; member
/linux-4.1.27/fs/ocfs2/
Dstack_user.c705 if (!lksb->lksb_fsdlm.sb_lvbptr) in user_dlm_lock()
706 lksb->lksb_fsdlm.sb_lvbptr = (char *)lksb + in user_dlm_lock()
741 if (!lksb->lksb_fsdlm.sb_lvbptr) in user_dlm_lvb()
742 lksb->lksb_fsdlm.sb_lvbptr = (char *)lksb + in user_dlm_lvb()
744 return (void *)(lksb->lksb_fsdlm.sb_lvbptr); in user_dlm_lvb()
924 lc->oc_version_lksb.sb_lvbptr = lc->oc_lvb; in get_protocol_version()
/linux-4.1.27/fs/gfs2/
Dlock_dlm.c125 if ((gl->gl_lksb.sb_flags & DLM_SBF_VALNOTVALID) && gl->gl_lksb.sb_lvbptr) in gdlm_ast()
126 memset(gl->gl_lksb.sb_lvbptr, 0, GDLM_LVB_SIZE); in gdlm_ast()
210 if (gl->gl_lksb.sb_lvbptr) in make_flags()
301 if (gl->gl_lksb.sb_lvbptr && (gl->gl_state == LM_ST_EXCLUSIVE)) in gdlm_put_lock()
766 ls->ls_control_lksb.sb_lvbptr = ls->ls_control_lvb; in control_mount()
Dglock.c115 kfree(gl->gl_lksb.sb_lvbptr); in gfs2_glock_dealloc()
734 gl->gl_lksb.sb_lvbptr = kzalloc(GFS2_MIN_LVB_SIZE, GFP_NOFS); in gfs2_glock_get()
735 if (!gl->gl_lksb.sb_lvbptr) { in gfs2_glock_get()
778 kfree(gl->gl_lksb.sb_lvbptr); in gfs2_glock_get()
Dquota.c902 qlvb = (struct gfs2_quota_lvb *)qd->qd_gl->gl_lksb.sb_lvbptr; in update_qd()
929 qd->qd_qb = *(struct gfs2_quota_lvb *)qd->qd_gl->gl_lksb.sb_lvbptr; in do_glock()
1553 qlvb = (struct gfs2_quota_lvb *)qd->qd_gl->gl_lksb.sb_lvbptr; in gfs2_get_dqblk()
Drgrp.c938 rgd->rd_rgl = (struct gfs2_rgrp_lvb *)rgd->rd_gl->gl_lksb.sb_lvbptr; in read_rindex_entry()