Lines Matching refs:sdp
27 * @sdp: the filesystem
34 int gfs2_lm_mount(struct gfs2_sbd *sdp, int silent)
36 char *proto = sdp->sd_proto_name;
37 char *table = sdp->sd_table_name;
41 if (sdp->sd_args.ar_spectator)
44 fs_info(sdp, "Trying to join cluster \"%s\", \"%s\"\n", proto, table);
46 error = gfs2_mount_lockproto(proto, table, sdp->sd_args.ar_hostdata,
47 gfs2_glock_cb, sdp,
49 &sdp->sd_lockstruct, &sdp->sd_kobj);
51 fs_info(sdp, "can't mount proto=%s, table=%s, hostdata=%s\n",
52 proto, table, sdp->sd_args.ar_hostdata);
56 if (gfs2_assert_warn(sdp, sdp->sd_lockstruct.ls_lockspace) ||
57 gfs2_assert_warn(sdp, sdp->sd_lockstruct.ls_ops) ||
58 gfs2_assert_warn(sdp, sdp->sd_lockstruct.ls_lvb_size >=
60 gfs2_unmount_lockproto(&sdp->sd_lockstruct);
64 if (sdp->sd_args.ar_spectator)
65 snprintf(sdp->sd_fsname, GFS2_FSNAME_LEN, "%s.s", table);
67 snprintf(sdp->sd_fsname, GFS2_FSNAME_LEN, "%s.%u", table,
68 sdp->sd_lockstruct.ls_jid);
70 fs_info(sdp, "Joined cluster. Now mounting FS...\n");
72 if ((sdp->sd_lockstruct.ls_flags & LM_LSFLAG_LOCAL) &&
73 !sdp->sd_args.ar_ignore_local_fs) {
74 sdp->sd_args.ar_localflocks = 1;
75 sdp->sd_args.ar_localcaching = 1;
82 void gfs2_lm_others_may_mount(struct gfs2_sbd *sdp)
84 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
85 sdp->sd_lockstruct.ls_ops->lm_others_may_mount(
86 sdp->sd_lockstruct.ls_lockspace);
89 void gfs2_lm_unmount(struct gfs2_sbd *sdp)
91 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
92 gfs2_unmount_lockproto(&sdp->sd_lockstruct);
95 int gfs2_lm_withdraw(struct gfs2_sbd *sdp, char *fmt, ...)
99 if (test_and_set_bit(SDF_SHUTDOWN, &sdp->sd_flags))
106 fs_err(sdp, "about to withdraw this file system\n");
107 BUG_ON(sdp->sd_args.ar_debug);
109 fs_err(sdp, "telling LM to withdraw\n");
110 gfs2_withdraw_lockproto(&sdp->sd_lockstruct);
111 fs_err(sdp, "withdrawn\n");
117 int gfs2_lm_get_lock(struct gfs2_sbd *sdp, struct lm_lockname *name,
121 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
122 error = sdp->sd_lockstruct.ls_ops->lm_get_lock(
123 sdp->sd_lockstruct.ls_lockspace, name, lockp);
127 void gfs2_lm_put_lock(struct gfs2_sbd *sdp, void *lock)
129 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
130 sdp->sd_lockstruct.ls_ops->lm_put_lock(lock);
133 unsigned int gfs2_lm_lock(struct gfs2_sbd *sdp, void *lock,
138 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
139 ret = sdp->sd_lockstruct.ls_ops->lm_lock(lock, cur_state,
144 unsigned int gfs2_lm_unlock(struct gfs2_sbd *sdp, void *lock,
148 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
149 ret = sdp->sd_lockstruct.ls_ops->lm_unlock(lock, cur_state);
153 void gfs2_lm_cancel(struct gfs2_sbd *sdp, void *lock)
155 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
156 sdp->sd_lockstruct.ls_ops->lm_cancel(lock);
159 int gfs2_lm_hold_lvb(struct gfs2_sbd *sdp, void *lock, char **lvbp)
162 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
163 error = sdp->sd_lockstruct.ls_ops->lm_hold_lvb(lock, lvbp);
167 void gfs2_lm_unhold_lvb(struct gfs2_sbd *sdp, void *lock, char *lvb)
169 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
170 sdp->sd_lockstruct.ls_ops->lm_unhold_lvb(lock, lvb);
173 int gfs2_lm_plock_get(struct gfs2_sbd *sdp, struct lm_lockname *name,
177 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
178 error = sdp->sd_lockstruct.ls_ops->lm_plock_get(
179 sdp->sd_lockstruct.ls_lockspace, name, file, fl);
183 int gfs2_lm_plock(struct gfs2_sbd *sdp, struct lm_lockname *name,
187 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
188 error = sdp->sd_lockstruct.ls_ops->lm_plock(
189 sdp->sd_lockstruct.ls_lockspace, name, file, cmd, fl);
193 int gfs2_lm_punlock(struct gfs2_sbd *sdp, struct lm_lockname *name,
197 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
198 error = sdp->sd_lockstruct.ls_ops->lm_punlock(
199 sdp->sd_lockstruct.ls_lockspace, name, file, fl);
203 void gfs2_lm_recovery_done(struct gfs2_sbd *sdp, unsigned int jid,
206 if (likely(!test_bit(SDF_SHUTDOWN, &sdp->sd_flags)))
207 sdp->sd_lockstruct.ls_ops->lm_recovery_done(
208 sdp->sd_lockstruct.ls_lockspace, jid, message);