Searched refs:sclp_tty_lock (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/s390/char/ |
| H A D | sclp_tty.c | 38 static spinlock_t sclp_tty_lock; variable
97 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_write_room()
103 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_write_room()
115 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_ttybuf_callback()
125 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_ttybuf_callback()
138 spin_lock_irqsave(&sclp_tty_lock, flags); in __sclp_ttybuf_emit()
141 spin_unlock_irqrestore(&sclp_tty_lock, flags); in __sclp_ttybuf_emit()
159 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_timeout()
162 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_timeout()
183 spin_lock_irqsave(&sclp_tty_lock, flag in sclp_tty_write_string()
[all...] |
| /kernel/linux/linux-6.6/drivers/s390/char/ |
| H A D | sclp_tty.c | 38 static DEFINE_SPINLOCK(sclp_tty_lock);
96 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_write_room()
102 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_write_room()
114 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_ttybuf_callback()
124 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_ttybuf_callback()
137 spin_lock_irqsave(&sclp_tty_lock, flags); in __sclp_ttybuf_emit()
140 spin_unlock_irqrestore(&sclp_tty_lock, flags); in __sclp_ttybuf_emit()
158 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_timeout()
161 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_timeout()
182 spin_lock_irqsave(&sclp_tty_lock, flag in sclp_tty_write_string()
[all...] |
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