Searched refs:sd_log_flush_lock (Results 1 - 6 of 6) sorted by relevance

/linux-master/fs/gfs2/
H A Dtrans.c79 * Try the reservations under sd_log_flush_lock to prevent log flushes
87 down_read(&sdp->sd_log_flush_lock);
90 up_read(&sdp->sd_log_flush_lock);
92 down_read(&sdp->sd_log_flush_lock);
98 up_read(&sdp->sd_log_flush_lock);
133 up_read(&sdp->sd_log_flush_lock);
155 up_read(&sdp->sd_log_flush_lock);
H A Drecovery.c506 /* We take the sd_log_flush_lock here primarily to prevent log
509 down_read(&sdp->sd_log_flush_lock);
516 up_read(&sdp->sd_log_flush_lock);
523 up_read(&sdp->sd_log_flush_lock);
H A Dlog.c458 * sdp->sd_log_flush_lock must be held.
561 * This is similar to gfs2_log_reserve, but sdp->sd_log_flush_lock must be
593 * sdp->sd_log_flush_lock must not be held.
1048 down_write(&sdp->sd_log_flush_lock);
1090 up_write(&sdp->sd_log_flush_lock);
1092 down_write(&sdp->sd_log_flush_lock);
1159 up_write(&sdp->sd_log_flush_lock);
H A Dincore.h823 struct rw_semaphore sd_log_flush_lock; member in struct:gfs2_sbd
H A Dsys.c93 "sd_log_flush_lock: %d\n"
126 rwsem_is_locked(&sdp->sd_log_flush_lock),
H A Dops_fstype.c135 init_rwsem(&sdp->sd_log_flush_lock);

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