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Searched refs:rd_mutex (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-6.6/drivers/char/xillybus/
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); in xilly_setupchannels()
1027 rc = mutex_lock_interruptible(&channel->rd_mutex); in xillybus_myflush()
1169 mutex_unlock(&channel->rd_mutex); in xillybus_myflush()
1219 rc = mutex_lock_interruptible(&channel->rd_mutex); in xillybus_write()
1356 mutex_unlock(&channel->rd_mutex); in xillybus_write()
1393 mutex_unlock(&channel->rd_mutex); in xillybus_write()
1404 mutex_unlock(&channel->rd_mutex); in xillybus_write()
[all...]
H A Dxillybus.h79 struct mutex rd_mutex; member
/kernel/linux/linux-5.10/drivers/hwmon/
H A Dxgene-hwmon.c100 struct mutex rd_mutex; member
138 mutex_lock(&ctx->rd_mutex); in xgene_hwmon_pcc_rd()
185 mutex_unlock(&ctx->rd_mutex); in xgene_hwmon_pcc_rd()
193 mutex_lock(&ctx->rd_mutex); in xgene_hwmon_rd()
222 mutex_unlock(&ctx->rd_mutex); in xgene_hwmon_rd()
629 mutex_init(&ctx->rd_mutex); in xgene_hwmon_probe()
/kernel/linux/linux-6.6/drivers/hwmon/
H A Dxgene-hwmon.c101 struct mutex rd_mutex; member
139 mutex_lock(&ctx->rd_mutex); in xgene_hwmon_pcc_rd()
186 mutex_unlock(&ctx->rd_mutex); in xgene_hwmon_pcc_rd()
194 mutex_lock(&ctx->rd_mutex); in xgene_hwmon_rd()
223 mutex_unlock(&ctx->rd_mutex); in xgene_hwmon_rd()
630 mutex_init(&ctx->rd_mutex); in xgene_hwmon_probe()
/kernel/linux/linux-5.10/drivers/char/xillybus/
H A Dxillybus_core.c75 * If both locks are taken, wr_mutex is taken first, rd_mutex second.
87 * register operations are performed. wr_mutex and rd_mutex may be
98 * wr_mutex -> rd_mutex -> register_mutex -> wr_spinlock -> rd_spinlock
467 mutex_init(&channel->rd_mutex); in xilly_setupchannels()
1005 rc = mutex_lock_interruptible(&channel->rd_mutex); in xillybus_myflush()
1148 mutex_unlock(&channel->rd_mutex); in xillybus_myflush()
1198 rc = mutex_lock_interruptible(&channel->rd_mutex); in xillybus_write()
1337 mutex_unlock(&channel->rd_mutex); in xillybus_write()
1374 mutex_unlock(&channel->rd_mutex); in xillybus_write()
1385 mutex_unlock(&channel->rd_mutex); in xillybus_write()
[all...]
H A Dxillybus.h78 struct mutex rd_mutex; member
/kernel/linux/linux-6.6/fs/gfs2/
H A Dincore.h126 struct mutex rd_mutex; member
H A Drgrp.c924 mutex_init(&rgd->rd_mutex); in read_rindex_entry()
2764 mutex_lock(&rgd->rd_mutex); in rgrp_lock_local()
2769 mutex_unlock(&rgd->rd_mutex); in rgrp_unlock_local()

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