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[net-next,0/3] net: update netdev_rx_csum_fault() print dump only once

Message ID 20210422194738.2175542-1-tannerlove.kernel@gmail.com
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Series net: update netdev_rx_csum_fault() print dump only once | expand

Message

Tanner Love April 22, 2021, 7:47 p.m. UTC 
From: Tanner Love <tannerlove@google.com>

First two patches implement DO_ONCE_LITE for non-fast-path "do once"
functionality. Third patch uses the feature in netdev_rx_csum_fault to
print dump only once.

Tanner Love (3):
  once: implement DO_ONCE_LITE for non-fast-path "do once" functionality
  once: replace uses of __section(".data.once") with DO_ONCE_LITE(_IF)?
  net: update netdev_rx_csum_fault() print dump only once

 fs/xfs/xfs_message.h      | 13 +++----------
 include/asm-generic/bug.h | 37 +++++++------------------------------
 include/linux/once.h      | 16 ++++++++++++++++
 include/linux/printk.h    | 23 +++--------------------
 kernel/trace/trace.h      | 13 +++----------
 net/core/dev.c            | 10 +++++++---
 6 files changed, 39 insertions(+), 73 deletions(-)