Searched refs:__printk_cpu_sync_try_get (Results 1 - 2 of 2) sorted by relevance

/linux-master/include/linux/
H A Dprintk.h279 extern int __printk_cpu_sync_try_get(void);
285 #define __printk_cpu_sync_try_get() true macro
314 if (__printk_cpu_sync_try_get()) \
/linux-master/kernel/printk/
H A Dprintk.c4310 * __printk_cpu_sync_try_get() - Try to acquire the printk cpu-reentrant
4320 int __printk_cpu_sync_try_get(void) function
4334 * If __printk_cpu_sync_try_get:A reads from __printk_cpu_sync_put:B,
4336 * __printk_cpu_sync_try_get:B.
4343 * ACQUIRE from __printk_cpu_sync_try_get:A to
4344 * __printk_cpu_sync_try_get:B of this CPU
4347 cpu); /* LMM(__printk_cpu_sync_try_get:A) */
4351 * data: LMM(__printk_cpu_sync_try_get:B)
4363 EXPORT_SYMBOL(__printk_cpu_sync_try_get); variable
4387 * with __printk_cpu_sync_try_get
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