Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\netdevice.h Create Date:2022-07-28 06:04:56
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__netif_tx_trylock

Proto:static inline bool __netif_tx_trylock(struct netdev_queue *txq)

Type:bool

Parameter:

TypeParameterName
struct netdev_queue *txq
3961  ok = spin_trylock( & write-mostly part)
3962  If Value is more likely to compile time(ok) Then xmit_lock_owner = smp_processor_id()
3964  Return ok