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Searched refs:sd_flags (Results 1 – 21 of 21) sorted by relevance

/linux/fs/gfs2/
H A Dutil.c128 if (test_bit(SDF_NORECOVERY, &sdp->sd_flags) || !sdp->sd_jdesc) in signal_our_withdraw()
138 set_bit(SDF_WITHDRAW_RECOVERY, &sdp->sd_flags); in signal_our_withdraw()
150 clear_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags); in signal_our_withdraw()
176 clear_bit(SDF_WITHDRAW_RECOVERY, &sdp->sd_flags); in signal_our_withdraw()
236 clear_bit(SDF_WITHDRAW_RECOVERY, &sdp->sd_flags); in signal_our_withdraw()
293 wake_up_bit(&sdp->sd_flags, SDF_WITHDRAW_RECOVERY); in signal_our_withdraw()
302 test_bit(SDF_WITHDRAWN, &sdp->sd_flags)) in gfs2_lm()
318 unsigned long old = READ_ONCE(sdp->sd_flags), new; in gfs2_withdraw()
322 wait_on_bit(&sdp->sd_flags, in gfs2_withdraw()
328 } while (unlikely(!try_cmpxchg(&sdp->sd_flags, &old, new))); in gfs2_withdraw()
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H A Dutil.h201 set_bit(SDF_WITHDRAWING, &sdp->sd_flags); in gfs2_withdraw_delayed()
211 return unlikely(test_bit(SDF_WITHDRAWN, &sdp->sd_flags) || in gfs2_withdrawing_or_withdrawn()
212 test_bit(SDF_WITHDRAWING, &sdp->sd_flags)); in gfs2_withdrawing_or_withdrawn()
221 return unlikely(test_bit(SDF_WITHDRAWING, &sdp->sd_flags) && in gfs2_withdrawing()
222 !test_bit(SDF_WITHDRAWN, &sdp->sd_flags)); in gfs2_withdrawing()
227 return unlikely(test_bit(SDF_WITHDRAW_IN_PROG, &sdp->sd_flags)); in gfs2_withdraw_in_prog()
H A Dsuper.c153 set_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags); in gfs2_make_fs_rw()
539 int log_write_allowed = test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags); in gfs2_make_fs_ro()
541 if (!test_bit(SDF_KILL, &sdp->sd_flags)) in gfs2_make_fs_ro()
581 set_bit(SDF_NORECOVERY, &sdp->sd_flags); in gfs2_put_super()
691 if (test_bit(SDF_FROZEN, &sdp->sd_flags)) in gfs2_freeze_func()
699 set_bit(SDF_FROZEN, &sdp->sd_flags); in gfs2_freeze_func()
705 clear_bit(SDF_FROZEN, &sdp->sd_flags); in gfs2_freeze_func()
732 if (test_bit(SDF_FROZEN, &sdp->sd_flags)) { in gfs2_freeze_super()
747 set_bit(SDF_FREEZE_INITIATOR, &sdp->sd_flags); in gfs2_freeze_super()
748 set_bit(SDF_FROZEN, &sdp->sd_flags); in gfs2_freeze_super()
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H A Dsys.c68 unsigned long f = sdp->sd_flags; in status_show()
337 if (!test_and_set_bit(SDF_DEMOTE, &sdp->sd_flags)) in demote_rq_store()
478 if (test_bit(SDF_NOJOURNALID, &sdp->sd_flags) == 0) in lkfirst_store()
540 if (test_bit(SDF_NORECOVERY, &sdp->sd_flags)) { in recover_store()
583 if (test_bit(SDF_NOJOURNALID, &sdp->sd_flags) == 0) in jid_store()
589 clear_bit(SDF_NOJOURNALID, &sdp->sd_flags); in jid_store()
591 wake_up_bit(&sdp->sd_flags, SDF_NOJOURNALID); in jid_store()
786 if (!test_bit(SDF_NOJOURNALID, &sdp->sd_flags)) in gfs2_uevent()
H A Dglops.c607 if (test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) { in freeze_go_xmote_bh()
634 test_bit(SDF_KILL, &sdp->sd_flags)) in iopen_go_callback()
685 if (test_bit(SDF_NORECOVERY, &sdp->sd_flags) || in nondisk_go_callback()
686 test_bit(SDF_WITHDRAWN, &sdp->sd_flags) || in nondisk_go_callback()
687 test_bit(SDF_REMOTE_WITHDRAW, &sdp->sd_flags)) in nondisk_go_callback()
701 set_bit(SDF_REMOTE_WITHDRAW, &sdp->sd_flags); in nondisk_go_callback()
H A Drecovery.c467 if (test_bit(SDF_FROZEN, &sdp->sd_flags)) { in gfs2_recover_func()
474 if (test_bit(SDF_RORECOVERY, &sdp->sd_flags)) { in gfs2_recover_func()
476 } else if (test_bit(SDF_JOURNAL_CHECKED, &sdp->sd_flags)) { in gfs2_recover_func()
477 if (!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) in gfs2_recover_func()
H A Dops_fstype.c88 set_bit(SDF_NOJOURNALID, &sdp->sd_flags); in init_sbd()
816 set_bit(SDF_JOURNAL_CHECKED, &sdp->sd_flags); in init_journal()
1006 if (test_and_clear_bit(SDF_NOJOURNALID, &sdp->sd_flags)) in gfs2_lm_mount()
1052 return wait_on_bit(&sdp->sd_flags, SDF_NOJOURNALID, TASK_INTERRUPTIBLE) in wait_on_journal()
1137 set_bit(SDF_RORECOVERY, &sdp->sd_flags); in gfs2_fill_super()
1142 set_bit(SDF_NOBARRIERS, &sdp->sd_flags); in gfs2_fill_super()
1611 set_bit(SDF_NOBARRIERS, &sdp->sd_flags); in gfs2_reconfigure()
1613 clear_bit(SDF_NOBARRIERS, &sdp->sd_flags); in gfs2_reconfigure()
1749 set_bit(SDF_EVICTING, &sdp->sd_flags); in gfs2_evict_inodes()
1796 set_bit(SDF_KILL, &sdp->sd_flags); in gfs2_kill_sb()
H A Dlog.c917 if (test_bit(SDF_NOBARRIERS, &sdp->sd_flags)) { in log_write_header()
1041 bool frozen = test_bit(SDF_FROZEN, &sdp->sd_flags); in gfs2_log_flush()
1054 !test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) in gfs2_log_flush()
1096 clear_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags); in gfs2_log_flush()
1327 if (test_bit(SDF_FORCE_AIL_FLUSH, &sdp->sd_flags) || in gfs2_logd()
1329 clear_bit(SDF_FORCE_AIL_FLUSH, &sdp->sd_flags); in gfs2_logd()
1340 test_bit(SDF_FORCE_AIL_FLUSH, &sdp->sd_flags) || in gfs2_logd()
H A Dlock_dlm.c354 if (test_bit(SDF_SKIP_DLM_UNLOCK, &sdp->sd_flags) && in gdlm_put_lock()
693 if (test_bit(SDF_REMOTE_WITHDRAW, &sdp->sd_flags)) { in gfs2_control_func()
695 clear_bit(SDF_REMOTE_WITHDRAW, &sdp->sd_flags); in gfs2_control_func()
1397 if (!test_bit(SDF_NOJOURNALID, &sdp->sd_flags)) { in gdlm_mount()
1415 clear_bit(SDF_NOJOURNALID, &sdp->sd_flags); in gdlm_mount()
1417 wake_up_bit(&sdp->sd_flags, SDF_NOJOURNALID); in gdlm_mount()
H A Dtrans.c52 if (!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) in __gfs2_trans_begin()
96 if (unlikely(!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags))) { in __gfs2_trans_begin()
H A Dglock.c762 test_bit(SDF_WITHDRAW_RECOVERY, &sdp->sd_flags))) { in do_xmote()
1040 !test_bit(SDF_KILL, &sdp->sd_flags) && in delete_work_func()
1676 if (test_bit(SDF_WITHDRAW_RECOVERY, &sdp->sd_flags) && in gfs2_glock_dq()
1682 wait_on_bit(&sdp->sd_flags, SDF_WITHDRAW_RECOVERY, in gfs2_glock_dq()
1952 test_bit(SDF_KILL, &sdp->sd_flags)); in can_free_glock()
2194 set_bit(SDF_SKIP_DLM_UNLOCK, &sdp->sd_flags); in gfs2_gl_hash_clear()
H A Dquota.c333 if (unlikely(!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags))) { in qd_put()
1519 BUG_ON(!test_bit(SDF_NORECOVERY, &sdp->sd_flags) && in gfs2_quota_cleanup()
1520 test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)); in gfs2_quota_cleanup()
H A Dincore.h688 unsigned long sd_flags; /* SDF_... */ member
H A Daops.c177 set_bit(SDF_FORCE_AIL_FLUSH, &sdp->sd_flags); in gfs2_writepages()
H A Dlops.c214 clear_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags); in gfs2_end_log_write()
H A Drgrp.c1404 if (!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) in gfs2_fitrim()
/linux/include/linux/sched/
H A Dtopology.h178 sched_domain_flags_f sd_flags; member
188 { .mask = maskfn, .sd_flags = flagsfn, .name = #dname })
/linux/Documentation/translations/zh_CN/scheduler/
H A Dsched-domains.rst63 实现者需要阅读include/linux/sched/sd_flags.h的注释：读SD_*来了解具体情况以及调度域的
/linux/kernel/sched/
H A Dtopology.c1631 int sd_id, sd_weight, sd_flags = 0; in sd_init() local
1636 if (tl->sd_flags) in sd_init()
1637 sd_flags = (*tl->sd_flags)(); in sd_init()
1638 if (WARN_ONCE(sd_flags & ~TOPOLOGY_SD_FLAGS, in sd_init()
1640 sd_flags &= TOPOLOGY_SD_FLAGS; in sd_init()
1660 | sd_flags in sd_init()
2436 if (tl->sd_flags) in topology_span_sane()
2437 tl_common_flags = (*tl->sd_flags)(); in topology_span_sane()
H A Dfair.c10355 int i, nr_running, local_group, sd_flags = env->sd->flags; in update_sg_lb_stats() local
10392 if (sd_flags & SD_NUMA) { in update_sg_lb_stats()
10400 if (sd_flags & SD_ASYM_CPUCAPACITY) { in update_sg_lb_stats()
/linux/Documentation/scheduler/
H A Dsched-domains.rst68 The implementor should read comments in include/linux/sched/sd_flags.h: