Searched refs:rd_mutex (Results 1 - 5 of 5) sorted by relevance

/linux-master/drivers/char/xillybus/
H A Dxillybus.h79 struct mutex rd_mutex; member in struct:xilly_channel
H A Dxillybus_core.c64 * If both locks are taken, wr_mutex is taken first, rd_mutex second.
76 * register operations are performed. wr_mutex and rd_mutex may be
87 * wr_mutex -> rd_mutex -> register_mutex -> wr_spinlock -> rd_spinlock
492 mutex_init(&channel->rd_mutex);
1027 rc = mutex_lock_interruptible(&channel->rd_mutex);
1169 mutex_unlock(&channel->rd_mutex);
1219 rc = mutex_lock_interruptible(&channel->rd_mutex);
1356 mutex_unlock(&channel->rd_mutex);
1393 mutex_unlock(&channel->rd_mutex);
1404 mutex_unlock(&channel->rd_mutex);
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/linux-master/drivers/hwmon/
H A Dxgene-hwmon.c95 struct mutex rd_mutex; member in struct:xgene_hwmon_dev
133 mutex_lock(&ctx->rd_mutex);
180 mutex_unlock(&ctx->rd_mutex);
188 mutex_lock(&ctx->rd_mutex);
217 mutex_unlock(&ctx->rd_mutex);
624 mutex_init(&ctx->rd_mutex);
/linux-master/fs/gfs2/
H A Dincore.h126 struct mutex rd_mutex; member in struct:gfs2_rgrpd
H A Drgrp.c924 mutex_init(&rgd->rd_mutex);
2766 mutex_lock(&rgd->rd_mutex);
2771 mutex_unlock(&rgd->rd_mutex);

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